监视、控制和保护

型号FunctionCommentsNumber of SuppliesIsupplyFeaturesTemp RangePackagesDesign Tools
LT1161Quad High Side DriverShort Circuit Protection with Restart Timers. single driver:LT1910C,IN-20,SW-20LTspice File
LT1640AHot Swap Controller-48V hot swap controller, Improved drain pin ruggedness, Powergood active high (AH) or low (AL)1.3-C,IN-8,SO-8-
LT1910Protected High Side MOSFET Driver-15V to 60V transient protected. quad driver: LT1161E,ISO-8LTspice File
LT2940Power MonitorPower and Current Monitor13.5Voltage Monitor, Current Monitor, Power MonitorC,I3x3 DFN-12,MS-12LTspice Model
LT3081Linear Regulator1.5A Single Resistor Rugged Linear Regulator with Monitors11.1Current Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorE,I,H,MP4x4 DFN-12,DDPAK-7,TO-220,TSSOP-16LTspice File
LT3086Linear Regulator40V, 2.1A Low Dropout Adjustable Linear Regulator with Monitoring and Cable Drop Compensation11.2Current Source Reference, Power Good, Output Current Monitor, Temperature Monitor, Cable Drop Compensation, ShutdownE,I,MP5x4 DFN-16,DDPAK-7,TO-220,TSSOP-16LTspice File
LT3090Linear Regulator–36V, 600mA Negative Linear Regulator with Programmable Current Limit11Current Source Reference, Output Current Monitor, Cable Drop Compensation, ShutdownE,I,H,MP3x3 DFN-10,MS-12ELTspice File
LT3091Linear Regulator–36V, 1.5A Negative Linear Regulator with Programmable Current Limit11.2Current Source Reference, Cable Drop Compensation, Output Current Monitor, ShutdownE,I,H,MP4x3 DFN-14,DDPAK-7,TO-220,TSSOP-16LTspice File
LT3697Switching RegulatorUSB 5V, 2.5A Output, 35V Input Buck with Cable Drop Compensation10.3Cable Drop Compensation, Burst Mode, Resistor Set Frequency, External SynchronizationE,IMS-16ELTspice File
LT4180Virtual Remote SenseVirtual Remote Sense Controller11Virtual Remote SenseE,I,MPSSOP-24LTspice File
LT4220Hot Swap ControllerControls positive and negative voltages. Selectable tracking mode2.7-C,ISSOP-16LTspice Model
LT4250Hot Swap Controller-48V hot swap controller, Powergood active high (H) or low (L)1.6-C,IN-8,SO-8LTspice Model
LT4254Hot Swap ControllerPositive high voltage hot swap controller with open circuit detect output1.9-C,ISSOP-16-
LT4256-1/-2Hot Swap ControllerPositive high voltage hot swap. Pin-compatible with LT1641. -1 Latchoff, -2 Auto-Retry1.8-C,ISO-8LTspice File
LT4256-3Hot Swap ControllerPositive high voltage hot swap controller with open circuit detect output. Higher voltage version of LT42541.8-C,ISSOP-16LTspice Model
LT4275PoE ControllerLTPoE++/PoE+/PoE PD ControllerI,H3x3 DFN-10,MS-10LTspice Model
LT4276PoE ControllerLTPoE++/PoE+/PoE PD Forward/Flyback ControllerI,H4x5 QFN-28LTspice Model
LT4295PoE ControllerIEEE 802.3bt PD Interface with Forward/Flyback Controller11-I,H4x5 QFN-28-
LT4320Ideal Diode ControllerIdeal Diode Bridge Controller - DC to 60Hz1.5I,H,MP3x3 DFN-8,MS-12E,N-8LTspice File
LT4320-1Ideal Diode ControllerIdeal Diode Bridge Controller - DC to 600Hz1.5I,H,MP3x3 DFN-8,MS-12E,N-8LTspice File
LT4321Ideal Diode Bridge ControllerPoE Ideal Diode Bridge Controller0.5I,H4x4 QFN-16-
LT4356-1Surge Stopper, Circuit Breaker, Current Limit, Reverse Input ProtectionRide-through protection, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode, Auto-retry11Surge Stopper, Low Iq ShutdownC,I,H4x3 DFN-12,MS-10,SO-16LTspice File
LT4356-2Surge Stopper, Circuit Breaker, Current Limit, Reverse Input Protection, UV LockoutRide-through protection, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode (aux amp stays on), Auto-retry11Surge Stopper, Low Iq ShutdownC,I,H4x3 DFN-12,SO-16LTspice File
LT4356-3Surge Stopper, Circuit Breaker, Current Limit, Reverse Input ProtectionRide-through protection, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode, Latchoff11Surge Stopper, Low Iq ShutdownC,I,H,MP4x3 DFN-12,MS-10,SO-16LTspice Model
LT4356MP-1Surge Stopper, Circuit Breaker, Current Limit, Reverse Input ProtectionRide-through protection, Adjustable output-clamp and circuit-breaker with timer, -55C to 125C Operation, Shutdown mode, Auto-retry11Surge Stopper, Low Iq ShutdownMPMS-10,SO-16LTspice File
LT4356MP-2Surge Stopper, Circuit Breaker, Current Limit, Reverse Input Protection, UV LockoutRide-through protection, Adjustable output-clamp and circuit-breaker with timer, -55C to 125C Operation, Shutdown mode (aux amp stays on), Auto-retry11Surge Stopper, Low Iq ShutdownMPSO-16LTspice File
LT4363Surge Stopper, Circuit Breaker, Current Limit, Reverse Input Protection, UV LockoutRide-through protection, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode, Latchoff or auto-retry10.7Surge Stopper, Low Iq ShutdownC,I,H,MP4x3 DFN-12,MS-12,SO-16LTspice File
LT6110Cable Drop CompensatorCable/Wire Drop Compensator10.016Cable Drop CompensatorI,H2x2 DFN-8,SOT-23LTspice File
LT8697Switching RegulatorUSB 5V 2.5A Output, Cable Drop Compensation19Cable Drop Compensation, Programmable Output Current Limit, Output Current Monitor, Tracking, Resistor Set Frequency, External SynchronizationE,I,H3x5 QFN-24LTspice File
LTC1154MOSFET DriverShort Circuit ProtectionC,HN-8,SO-8LTspice Model
LTC1155Dual High Side MOSFET DriverDual Version of LTC1154C,IN-8,SO-8LTspice Model
LTC1156Quad High Side DriverQuad Version of LTC1154CN-16,SW-16LTspice Model
LTC1157Dual 3.3V High Side Driver3.3V or 5V Operation, Low CostCN-8,SO-8LTspice Model
LTC1163Triple High Side DriverGood for 2 Cell Battery ManagementCN-8,SO-8LTspice Model
LTC1165Triple High Side DriverOperates from 2 Cells, P-Channel ReplacementCN-8,SO-8LTspice Model
LTC1232System MonitorMicroprocessor Supervisory Circuit10.5SupervisorC,IN-8,SO-8LTspice Model
LTC1255Dual High Side MOSFET DriverGood for 24V Automotive OperationC,IN-8,SO-8LTspice Model
LTC1326System MonitorMicropower Precision Triple Supply Monitor30.04SupervisorC,IMS-8,SO-8-
LTC1326-2.5System MonitorMicropower Precision Triple Supply Monitor30.04SupervisorC,IMS-8,SO-8-
LTC1392System MonitorAmbient Temperature Plus Two-Input Voltage/Current Monitor10.7Temperature Monitor, Current Monitor, Voltage MonitorC,IN-8,SO-8-
LTC1421Hot Swap ControllerTrip point of the ground sense comparator is set at 0.1V or 2.5V (LTC1421-2.5)1.5-C,ISSOP-24,SW-24-
LTC1422Hot Swap ControllerSystem reset, programmable current limit0.65-C,IN-8,SO-8-
LTC1473PowerPath ControllerDual, High Gate DriveC,ISSOP-16LTspice Model
LTC1473LPowerPath ControllerPower path management for multiple DC sources. 3.3V to 10V input. all N-Channel MOSFETs for low lossCSSOP-16LTspice Model
LTC1477High Side SwitchGood for Subsystem Power SwitchesCSO-8LTspice Model
LTC1478High Side SwitchGood for Subsystem Power SwitchesCSO-16LTspice Model
LTC1479PowerPathTriple PowerPath Controller for Dual Battery Systems and AC/DCC,ISSOP-36-
LTC1536System MonitorPrecision Triple Supply Monitor for PCI Applications30.04SupervisorC,IMS-8,SO-8-
LTC1623Dual SMBus Switch DriverControl Up to 16 Peripherals on Same BusC,IMS-8,SO-8-
LTC1642Hot Swap ControllerProtected against surges to 33V, output driver for SCR1.25-C,ISSOP-16-
LTC1642AHot Swap ControllerProtected against surges to 33V, output driver for SCR1.25-C,ISSOP-16-
LTC1643AHot Swap ControllerControls 3.3V and 5V with N-Channel FETs, ±12V supplies controlled with internal switches for PCI and CompactPCI3.5-C,ISSOP-16LTspice Model
LTC1644Hot Swap Controller3.3V, 5V and ±12V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus3-C,ISSOP-20LTspice Model
LTC1645Hot Swap ControllerPower Supply Sequencing, Reset, Fault outputs and spare comparator in 14-pin version1.1-C,ISO-14,SO-8LTspice Model
LTC1646Hot Swap Controller3.3V and 5V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus1.5-C,ISSOP-16LTspice Model
LTC1647Hot Swap ControllerDual hot swap controller, Options for separate or combined VCC, ON, FAULT pins1-C,ISO-8,SSOP-16LTspice Model
LTC1693Dual N-Channel MOSFET DriverTwo noninverting drivers.1.5A peak output currentC,IMS-8,SO-8LTspice Model
LTC1693-5Single P-Channel MOSFET Driver1.5A peak output currentCMS-8LTspice Model
LTC1696OV DisconnectMonitors Two Output Voltages from 0.8V to 24V. Gate drive for SCR crowbar or external N-channel FET10.17Overvoltage Protection ControllerE,I,HSOT-23LTspice Model
LTC1710Dual SMBus SwitchesControl Up to 6 Peripherals on Same BusC,IMS-8,SO-8-
LTC1726-2.5System MonitorTriple Supply Monitor and µP Supervisor with Adjustable Reset and Watchdog Timer30.02SupervisorE,IMS-8,SO-8LTspice Model
LTC1726-5System MonitorTriple Supply Monitor and µP Supervisor with Adjustable Reset and Watchdog Timer30.02SupervisorE,I,HMS-8,SO-8LTspice Model
LTC1727-2.5System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorE,IMS-8,SO-8LTspice Model
LTC1727-5System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorE,IMS-8,SO-8LTspice Model
LTC1728-1.8System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorESOT-23LTspice Model
LTC1728-2.5System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorESOT-23LTspice Model
LTC1728-3.3System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorESOT-23LTspice Model
LTC1728-5System MonitorMicropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages30.015SupervisorE,HSOT-23LTspice Model
LTC1923Thermoelectric Cooler. Full Bridge ControllerHigh efficiency, low noise topologyE5x5 QFN-32,SSOP-28-
LTC1981N-Channel MOSFET DriverUltralow power. smallESOT-23LTspice Model
LTC1982Dual N-Channel MOSFET DriverUltralow power. smallESOT-23LTspice Model
LTC1985-1.8System MonitorMicropower Precision Triple Supply Monitor with Push-Pull Reset Output in a 5-Lead SOT-23 Package30.015SupervisorESOT-23-
LTC2900System MonitorSingle pin programs threshold combination. Open drain or push-pull reset. Pushbutton input40.043SupervisorC,I3x3 DFN-10,MS-10LTspice Model
LTC2901System MonitorSingle pin programs threshold combination. Comparator outputs, open drain or push-pull reset40.043SupervisorC,ISSOP-16-
LTC2902System MonitorSingle pin programs threshold combination. Selectable tolerances of 5%, 7.5%, 10%, and 12.5%. Reset disable for supply margining40.043SupervisorC,ISSOP-16LTspice Model
LTC2903-A1System MonitorPrecision Quad Supply Monitor in 6-Lead SOT-2340.02SupervisorC,ISOT-23LTspice Model
LTC2903-B1System MonitorPrecision Quad Supply Monitor in 6-Lead SOT-2340.02SupervisorC,ISOT-23LTspice Model
LTC2903-C1System MonitorPrecision Quad Supply Monitor in 6-Lead SOT-2340.02SupervisorC,ISOT-23LTspice Model
LTC2903-D1System MonitorPrecision Quad Supply Monitor in 6-Lead SOT-2340.02SupervisorC,ISOT-23LTspice Model
LTC2903-E1System MonitorPrecision Quad Supply Monitor in 6-Lead SOT-2340.02SupervisorC,ISOT-23LTspice Model
LTC2904System MonitorPin selectable thresholds and tolerances of 5%, 7.5%, 10%. 200ms Reset pulse width20.065SupervisorC,I3x2 DFN-8,SOT-23LTspice Model
LTC2905System MonitorPin selectable thresholds and tolerances of 5%, 7.5%, 10%. Adjustable reset pulse width20.065SupervisorC,I,H3x2 DFN-8,SOT-23LTspice Model
LTC2906System MonitorPin selectable thresholds and tolerances of 5%, 7.5%, 10%. 200ms Reset pulse width20.05SupervisorC,I3x2 DFN-8,SOT-23LTspice Model
LTC2907System MonitorPin selectable thresholds and tolerances of 5%, 7.5%, 10%. Adjustable reset pulse width20.05SupervisorC,I3x2 DFN-8,SOT-23LTspice Model
LTC2908System MonitorPrecision six supply monitor60.05SupervisorC,I3x2 DFN-8,SOT-23LTspice Model
LTC2909System MonitorPrecision Triple/Dual Input UV, OV and Negative Voltage Monitor30.05SupervisorC,I3x2 DFN-8,SOT-23LTspice Model
LTC2910System MonitorOctal Positive/Negative Voltage Monitor80.07SupervisorC,I,H5x3 DFN-16,SSOP-16LTspice Model
LTC2911-1System MonitorTriple Supply Monitor with Power Fail Comparator30.01SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2911-2System MonitorTriple Supply Monitor with Power Fail Comparator30.01SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2911-3System MonitorTriple Supply Monitor with Power Fail Comparator30.01SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2911-4System MonitorTriple Supply Monitor with Power Fail Comparator30.01SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2911-5System MonitorTriple Supply Monitor with Power Fail Comparator30.01SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2912System MonitorSingle UV/OV Voltage Monitor10.04SupervisorC,I,H3x2 DFN-8,SOT-23LTspice Model
LTC2913System MonitorDual UV/OV Voltage Monitor20.055SupervisorC,I,H3x3 DFN-10,MS-10LTspice Model
LTC2914System MonitorQuad UV/OV Positive/Negative Voltage Monitor40.07SupervisorC,I,H5x3 DFN-16,SSOP-16LTspice Model
LTC2915System MonitorLow Voltage Supervisor with 27 Selectable Thresholds10.03SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2916System MonitorLow Voltage Supervisor with 9 Selectable Thresholds and Manual Reset Input10.03SupervisorC,I,H3x2 DFN-8,SOT-23-
LTC2917System MonitorLow Voltage Supervisor with 27 Selectable Thresholds and Watchdog Timer10.03SupervisorC,I,H3x2 DFN-10,MS-10-
LTC2918System MonitorLow Voltage Supervisor with 27 Selectable Thresholds and Watchdog Timer10.03SupervisorC,I,H3x2 DFN-10,MS-10-
LTC2919System MonitorPrecision Triple/Dual Input UV, OV and Negative Voltage Monitor30.05SupervisorC,I,H3x2 DFN-10,MS-10LTspice Model
LTC2920-1Margining ControllerSingle Power Supply Margining Controller10.23MarginingC,ISOT-23LTspice Model
LTC2920-2Margining ControllerDual Power Supply Margining Controller10.23MarginingC,IMS-8LTspice Model
LTC2921Power Supply Tracker3 remote sense switches for voltage drop compensation. Limited sequencing possible52TrackingC,ISSOP-16LTspice Model
LTC2922Power Supply Tracker5 remote sense switches for voltage drop compensation. Limited sequencing possible52TrackingC,ITSSOP-20LTspice Model
LTC2923Power Supply TrackerThree tracking options available. Controls two supplies without series FETs or a third supply with a series FET31.3TrackingC,I4x3 DFN-12,MS-10LTspice Model
LTC2924Power Supply SequencerQuad Power Supply Sequencer61.5SequencingC,ISSOP-16LTspice Model
LTC2925Power Supply TrackerRemote sense switch for voltage drop compensation Controls three supplies without series FETs or a fourth supply with a series FET41.5TrackingC,I4x4 QFN-24,SSOP-24LTspice Model
LTC2926Power Supply TrackerMOSFET-Controlled Power Supply Tracker32.5TrackingC,I4x5 QFN-20,SSOP-20LTspice Model
LTC2927Power Supply TrackerSingle Power Supply Tracking Controller10.56TrackingC,I3x2 DFN-8,SOT-23LTspice Model
LTC2928Power Supply SequencerMultichannel Power Supply Sequencer and Supervisor41Sequencing, SupervisorC,I5x7 QFN-38,SSOP-24-
LTC2930System MonitorConfigurable Six Supply Monitor with Adjustable Reset Timer and Supply Tolerance60.052SupervisorC,I,H3x3 DFN-12LTspice Model
LTC2931System MonitorConfigurable Six Supply Monitor with Adjustable Reset and Watchdog Timers60.052SupervisorC,I,HTSSOP-20-
LTC2932System MonitorConfigurable Six Supply Monitor with Adjustable Reset Timer and Supply Tolerance60.052SupervisorC,I,HTSSOP-20LTspice Model
LTC2933System MonitorProgrammable Hex Voltage Supervisor with EEPROM60.7Supervisor, EEPROM, I2C/SMBus InterfaceC,I5x4 DFN-16,SSOP-16LTpowerPlay ,Linduino File
LTC2934System MonitorUltra-Low Power Adjustable Supervisor with Power-Fail Output10.0005SupervisorC,I2x2 DFN-8,SOT-23LTspice Model
LTC2935System MonitorUltra-Low Power Supervisor with Power-Fail Output, Selectable Thresholds10.0005SupervisorC,I2x2 DFN-8,SOT-23LTspice Model
LTC2936System MonitorProgrammable Hex Voltage Supervisor with EEPROM and Comparator Outputs60.7EEPROM, Comparator Outputs, I2C/SMBus Interface, SupervisorC,I4x5 QFN-24,SSOP-24Linduino File
LTC2937Supervisor, SequencerProgrammable Six Channel Sequencer and Voltage Supervisor with EEPROM61Supervisor, EEPROM, I2C/SMBus Interface, SequencingC,I,H5x6 QFN-28LTpowerPlay ,Linduino File
LTC2938System MonitorConfigurable 4- and 6-Supply Monitors with Watchdog Timer40.08SupervisorC,I,H4x3 DFN-12,MS-12-
LTC2939System MonitorConfigurable 4- and 6-Supply Monitors with Watchdog Timer60.08SupervisorC,I,HMS-16-
LTC2942Battery Gas GaugeBattery Gas Gauge with Temperature, Voltage Measurement10.07-C,I2x3 DFN-6LTspice Model,Linduino File
LTC2942-1Battery Gas Gauge1A Battery Gas Gauge with Internal Rsense and Temp/Voltage Measurement10.07-C,I2x3 DFN-6LTspice Model,Linduino File
LTC2943Battery Gas GaugeMulticell Battery Gas Gauge with Temperature, Voltage and Current Measurement10.08-C,I3x3 DFN-8LTspice Model,Linduino File
LTC2943-1Battery Gas Gauge1A Multicell Battery Gas Gauge with Temperature, Voltage and Current Measurement10.08Integrated 1A RsenseC,I3x3 DFN-8LTspice Model,Linduino File
LTC294460V Battery Gas Gauge with Temperature, Voltage and Current Measurement10.08C,I3x3 DFN-8Linduino File
LTC2945Power MonitorWide Range I2C Power Monitor10.8I2C Interface, Voltage Monitor, Current Monitor, Power MonitorC,I,H3x3 QFN-12,MS-12LTspice Model,Linduino File
LTC2946Power MonitorWide Range I2C Power, Charge and Energy Monitor10.7I2C Interface, Voltage Monitor, Current Monitor, Power Monitor, Energy MonitorC,I,H,MP4x3 DFN-16,MS-16LTspice Model,Linduino File
LTC2947Power and Energy Monitor30A Power/Energy Monitor with Integrated Sense Resistor19Integrated Rsense, Voltage Monitor, Current Monitor, Power Monitor, Energy Monitor, Charge MonitorI4x6 QFN-32Linduino File
LTC2950-1Push Button ControllerEN Output (LTC2950-1) Allows DC/DC Converter Control10.006PushbuttonC,I3x2 DFN-8,SOT-23LTspice Model
LTC2950-2Push Button Controller/EN Output (LTC2950-2) Allows Circuit Breaker Control10.006PushbuttonC,I3x2 DFN-8,SOT-23LTspice Model
LTC2951-1Push Button ControllerEN Output (LTC2951-1) Allows DC/DC Converter Control10.006PushbuttonC,I3x2 DFN-8,SOT-23-
LTC2951-2Push Button Controller/EN Output (LTC2951-2) Allows Circuit Breaker Control10.006PushbuttonC,I3x2 DFN-8,SOT-23-
LTC2952PowerPath Controller, PushbuttonPush Button PowerPath Controller with Supervisor10.025Pushbutton, Supervisor, Diode-OR ControllerC,I4x4 QFN-20,TSSOP-20LTspice Model
LTC2953-1Push Button ControllerLow Leakage EN Output (LTC2953-1) Allows DC/DC Converter Control10.014Pushbutton, SupervisorC,I3x3 DFN-12LTspice Model
LTC2953-2Push Button ControllerHigh Voltage /EN Output (LTC2953-2) Allows Circuit Breaker Control10.014Pushbutton, SupervisorC,I3x3 DFN-12LTspice Model
LTC2954-1Push Button ControllerLow Leakage EN Output (LTC2954-1) Allows DC/DC Converter Control10.006PushbuttonC,I3x2 DFN-8,SOT-23LTspice Model
LTC2954-2Push Button ControllerHigh Voltage /EN Output (LTC2954-2) Allows Circuit Breaker Control10.006PushbuttonC,I3x2 DFN-8,SOT-23LTspice Model
LTC2955Push Button ControllerPushbutton On/Off Controller with Automatic Turn-On10.0012PushbuttonC,I3x2 DFN-10,SOT-23LTspice File
LTC2956Wake-Up Timer With Pushbutton ControlWake-Up Timer with Pushbutton Control10.0008Wake-Up TimerC,I3x3 QFN-12,MS-12LTspice Model
LTC2960System Monitor36V Nano-Current Two Input Voltage Monitor20.00085SupervisorC,I,H2x2 DFN-8,SOT-23LTspice Model
LTC2965Supervisor100V Micropower Single Voltage Monitor10.007Polarity Selection, Selectable HysteresisC,I,H3x3 DFN-8,MS-16-
LTC2966Supervisor100V Micropower Dual Voltage Monitor20.007Polarity Selection, Selectable HysteresisC,I,H3x3 QFN-16,SW-20-
LTC2970Digital Power System ManagerDual I2C Power Supply Monitor and Margining Controller23.7Tracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableC,I,H4x5 QFN-24LTpowerPlay ,Linduino File
LTC2974Digital Power System ManagerQuad Digital Power Supply Manager with EEPROM410PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableC,I9x9 QFN-64LTpowerPlay ,Linduino File
LTC2975Digital Power System Manager4-Channel PMBus Power System Manager Featuring Accurate Input Current and Energy Measurement410PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Input Energy Monitor, Internal Temp Monitor, Voltage Monitor, Current Monitor, Power Monitor, CascadableC,I9x9 QFN-64LTpowerPlay ,Linduino File
LTC2977Digital Power System Manager8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement810PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableC,I9x9 QFN-64LTpowerPlay ,Linduino File
LTC2980Digital Power System Manager16-Channel PMBus Power System Manager1610PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableC,I12mm x 12mm x 1.29mm BGALTpowerPlay ,Linduino File
LTC2983Temperature Monitor20 Configurable Inputs for Complete Temperature Measurement of Any Sensor115C,I,H7x7 LQFP-48Linduino File,LTC2983 Software
LTC2984Temperature SensorMulti-Sensor High Accuracy Digital Temperature Measurement System with EEPROM115EEPROM, Cold Junction Compensation, ReferenceC,I,H7x7 LQFP-48Linduino File,LTC2984 Software
LTC2986Temperature SensorMulti-Sensor High Accuracy Digital Temperature Measurement System with EEPROM115EEPROM, Cold Junction Compensation, ReferenceC,I,H7x7 LQFP-48Linduino File,LTC2986 Software
LTC2990Voltage, Current and Temperature MonitorQuad I2C Voltage, Current and temperature Monitor41.1I2C Interface, Voltage Monitor, Current Monitor, Temperature Monitor, 4 Configurable InputsC,IMS-10Linduino File
LTC2991Voltage, Current and Temperature MonitorOctal I2C Voltage, Current, and Temperature Monitor81.1I2C Interface, Voltage Monitor, Current Monitor, Temperature Monitor, 8 Configurable InputsC,IMS-16Linduino File
LTC2995System MonitorTemperature Sensor and Dual Voltage Monitor with Alert Outputs20.22Temperature Monitor, SupervisorC,I,H3x3 QFN-20LTspice Model
LTC2996Temperature MonitorTemperature Sensor with Alert Outputs10.2Temperature MonitorC,I,H3x3 DFN-10LTspice Model
LTC2997System MonitorRemote/Internal Temperature Sensor10.17Temperature MonitorC,I,H2x3 DFN-6LTspice File
LTC3118Switching Regulator18V, 2A Buck-Boost DC/DC Converter with Low-Loss Dual Input PowerPath0.05Dual Input, Ideal Diode, Prioritizer, Burst Mode, Power GoodE,I,H,MP4x5 QFN-24,TSSOP-28LTpowerCAD File
LTC3126Switching Regulator42V, 2.5A Synchronous Step-Down Regulator with No-Loss Input PowerPath20.0055Dual Input, Ideal Diode, Prioritizer, Burst Mode, Power GoodE,I,H4x5 QFN-28,TSSOP-28-
LTC3226PowerPath Controller, Supercapacitor Charger2-Cell Supercapacitor Charger with Backup PowerPath Controller0.01Automatic Cell Balancing, PowerPath ControlE,I3x3 QFN-16LTspice Model
LTC3815DC/DC Regulator With Power System Management6A Monolithic Step-Down with Digital Power System Management15PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I4x6 QFN-38-
LTC3870DC/DC Regulator With Power System ManagementSlave Controller for LTC3880/LTC3883 with PSM-1.1PolyPhase, External Synchronization, Resistor Set FrequencyE,I4x5 QFN-28LTspice Model,LTpowerCAD File
LTC3870-1DC/DC Regulator With Power System ManagementPolyPhase Step-Down Slave Controller for Digital Power System Management-1.1PolyPhase, External Synchronization, Resistor Set FrequencyE,I4x4 QFN-24LTspice Model
LTC3880 (dual output)DC/DC Regulator With Power System ManagementDual PolyPhase, Power System Management, LTC3880-1 external 5V supply220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice File,LTpowerCAD File,LTpowerPlay ,Linduino File
LTC3880 (single output)DC/DC Regulator With Power System ManagementDual PolyPhase, Power System Management, LTC3880-1 external 5V supply220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice File,LTpowerCAD File,LTpowerPlay ,Linduino File
LTC3882 (dual output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Voltage Mode Step-Down with PSM132Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice Model,LTpowerCAD File,Linduino File
LTC3882 (single output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Voltage Mode Step-Down with PSM132Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice Model,LTpowerCAD File,Linduino File
LTC3882-1 (dual output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD132Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice Model,LTpowerCAD Model
LTC3882-1 (single output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD132Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I6x6 QFN-40LTspice Model,LTpowerCAD Model
LTC3883DC/DC Regulator With Power System ManagementSingle Phase, Digital Power System Management120Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I5x5 QFN-32LTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File
LTC3884 (dual output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Management23PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I7x7 QFN-48LTspice Model,LTpowerCAD File
LTC3884 (single output)DC/DC Regulator With Power System ManagementDual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Management23PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I7x7 QFN-48LTspice Model,LTpowerCAD File
LTC3886 (dual output)DC/DC Regulator With Power System Management60V Dual Output Step-Down Controller with Digital Power System Management26PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I7x8 QFN-52LTpowerCAD Model,Linduino File
LTC3886 (single output)DC/DC Regulator With Power System Management60V Dual Output Step-Down Controller with Digital Power System Management26PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I7x8 QFN-52LTpowerCAD Model,Linduino File
LTC3887 (dual output)DC/DC Regulator With Power System ManagementDual PolyPhase Step-Down with Digital PSM, /-1 drives external DrMOS220PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I6x6 QFN-40LTpowerPlay ,LTspice Model,LTpowerCAD File,Linduino File
LTC3887 (single output)DC/DC Regulator With Power System ManagementDual PolyPhase Step-Down with Digital PSM, /-1 drives external DrMOS220PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I6x6 QFN-40LTpowerPlay ,LTspice Model,LTpowerCAD File,Linduino File
LTC4151System MonitorHigh Voltage I2C Current and Voltage Monitor11.2I2C Interface, Voltage Monitor, Current MonitorC,I,H3x3 DFN-10,MS-10,SO-16Linduino File
LTC4210Hot Swap ControllerActive current limiting with circuit breaker, -1 Auto-Retry, -2 Latchoff0.65-C,ISOT-23LTspice File
LTC4211Hot Swap ControllerActive current limiting on in-rush, timed circuit breaker or fast response to catastrophic faults1-C,IMS-10,MS-8,SO-8LTspice File
LTC4212Hot Swap ControllerPower Good Input with Timer and Glitch Filter for assuring proper powering-up and monitoring of DC/DC converters1-C,IMS-10-
LTC4213Electronic Circuit BreakerNo RSENSE Electronic Circuit Breaker1.6Rsense Not RequiredC,I3x2 DFN-8-
LTC4214Hot Swap ControllerMultilevel current limiting, Controls -5V supplies if positive supply is available. -1 Latchoff, -2 Auto-Retry0.8-C,IMS-10LTspice Model
LTC4215-1/-3Hot Swap ControllerI2C, 8-Bit ADC measures current & voltage, 3 GPIO, 20μs/420μs circuit breaker timeout38-bit ADC, Digital InterfaceC,I4x5 QFN-24LTspice Model
LTC4215/-2Hot Swap ControllerI2C, 8-Bit ADC measures current & voltage, 1 GPIO, 20μs/420μs circuit breaker timeout38-bit ADC, Digital InterfaceC,I4x5 QFN-24,SSOP-16LTspice Model,Linduino File
LTC4216Hot Swap Controller0V to 6V load voltages, active current limiting on in-rush, 2.3V to 6V bias voltage required, timer and glitch filter1.6-C,I4x3 DFN-12,MS-10LTspice Model
LTC4217Hot Swap Controller2A Integrated Hot Swap Controller1.6Integrated FET, Integrated Rsense, Current Monitor OutputC,I,H5x3 DFN-16,TSSOP-20LTspice File
LTC4218Hot Swap ControllerHot Swap Controller1.6Current Monitor OutputC,I5x3 DFN-16,SSOP-16LTspice File
LTC4219Hot Swap Controller5A Integrated Hot Swap Controller1.6Integrated FET, Integrated Rsense, Current Monitor OutputC,I5x3 DFN-16LTspice File
LTC4221Hot Swap ControllerDual Hot Swap Controller/Power Sequencer with Dual Speed, Dual Level Fault Protection2.2-C,ISSOP-16LTspice Model
LTC4222Hot Swap ControllerDual Hot Swap Controller with I2C Compatible Monitoring310-bit ADC, Digital InterfaceC,I5x5 QFN-32,SSOP-36LTspice Model
LTC4223Hot Swap ControllerDual Supply Hot Swap Controller for Advanced Mezzanine Card0.8Current Monitor OutputC,I5x4 DFN-16,SSOP-16-
LTC4224Hot Swap ControllerCompact Dual Low Voltage Hot Swap Controller1.4-C,I3x2 DFN-10,MS-10LTspice Model
LTC4226Hot Swap ControllerWide Operating Range Dual Hot Swap Controller0.7-C,I3x3 QFN-16,MS-16LTspice File
LTC4227Ideal Diode, Hot SwapDual ideal diode-OR and single hot swap controller, Options for latchoff/auto-Retry and 100ms/1.6ms startup2Ideal DiodeC,I4x5 QFN-20,SSOP-16LTspice Model
LTC4228Ideal Diode, Hot SwapDual ideal diode and hot swap controller, -1 Latchoff, -2 Auto-Retry2.5Ideal DiodeC,I4x5 QFN-28,SSOP-28LTspice Model
LTC4229Ideal Diode, Hot SwapIdeal Diode and Hot Swap Controller2Ideal DiodeC,I4x5 QFN-24,SSOP-24LTspice Model
LTC4230Hot Swap ControllerControls three supplies. active current limiting on in-rush, timed circuit breaker or fast response to catastrophic faults1.8-C,ISSOP-20LTspice Model
LTC4231Hot Swap ControllerLow Iq Hot Swap Controller, -1 remains off after fault, -2 automatic retry0.004Low Iq, Low Iq ShutdownC,I,H3x3 QFN-12,MS-12LTspice Model
LTC4232Hot Swap Controller5A Integrated Hot Swap Controller1.6Integrated FET, Integrated Rsense, Current Monitor OutputC,I5x3 DFN-16LTspice File
LTC4232-1Hot Swap Controller5A Integrated Hot Swap Controller, PCI Express Compliant1.6Integrated FET, Integrated Rsense, Current Monitor OutputC,I5x3 DFN-16LTspice Model
LTC4233Hot Swap Controller10A Guaranteed SOA Hot Swap Controller1.6Guaranteed SOA, Integrated FET, Integrated Rsense, Current Monitor OutputC,I,H5x9 QFN-38LTspice Model
LTC4234Hot Swap Controller20A Guaranteed SOA Hot Swap Controller1.6Guaranteed SOA, Integrated FET, Integrated Rsense, Current Monitor OutputC,I,H5x9 QFN-38LTspice File
LTC4235Hot Swap, Ideal DiodeDual 12V Ideal Diode-OR and Single Hot Swap Controller with Current Monitor22.7Ideal Diode, Current Monitor OutputC,I4x5 QFN-20LTspice Model
LTC4236Hot Swap, Ideal DiodeDual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor22.7Ideal Diode, Current Monitor OutputC,I4x5 QFN-28LTspice Model
LTC4240Hot Swap ControllerControls 3.3V,5V with N-Channel FETs, ±12V supplies controlled with internal switches. I2C compatible interface3Digital InterfaceC,ISSOP-28LTspice Model
LTC4241Hot Swap ControllerControls 3.3V,5V, and 3.3V Aux with N-Channel FETs, ±12V supplies controlled with internal switches. Active high On for PCI2.5-C,ISSOP-20-
LTC4242Hot Swap ControllerDual Slot Hot Swap Controller for PCI Express1.6-C,I5x7 QFN-38,SSOP-36LTspice Model
LTC4244Hot Swap ControllerRugged CompactPCI bus hot swap controllers, -1 option for applications without –12V4-C,ISSOP-20-
LTC4245Hot Swap ControllerMultiple Supply Hot Swap Controller with I2C Compatible Monitoring38-bit ADC, Digital InterfaceC,I5x7 QFN-38,SSOP-36Linduino File
LTC4251Hot Swap ControllerNegative voltage hot swap controllers in SOT-23, Options for UV/OV thresholds10.8-C,ISOT-23LTspice Model
LTC4252Hot Swap ControllerNegative voltage hot swap controllers, -1 Latchoff, -2 Auto-Retry, LTC4252A for tighter UV/OV/ECB accuracy.0.8-C,IMS-10,MS-8LTspice Model
LTC4253BHot Swap Controller-48V Hot Swap Controller with Sequencer0.8-C,ISSOP-16-
LTC4257Hot Swap Controller100V, 400mA internal FETIntegrated 25K Detection ResistorC,I3x3 DFN-8,SO-8LTspice Model
LTC4257-1Hot Swap Controller100V, 400mA internal FET, dual current limit for legacy applicationsIntegrated 25K Detection ResistorC,I3x3 DFN-8,SO-8LTspice Model
LTC4260Hot Swap ControllerPositive High Voltage Hot Swap Controller with I²C Compatible Monitoring28-bit ADC, Digital InterfaceC,I5x5 QFN-32,SSOP-24,SW-24LTspice Model,Linduino File
LTC4261Hot Swap ControllerNegative voltage hot swap controller with ADC and I2C, Defaults to latchoff, -2 for Auto-Retry210-bit ADC, Digital InterfaceC,I4x5 QFN-24,SSOP-28LTspice File,Linduino File
LTC4263Hot Swap ControllerSingle IEEE 803.2af Compliant PSE Controller with Internal Switch80V AbsMax Port PinsC,I4x3 DFN-14,SO-14-
LTC4263-1Hot Swap ControllerHigh Power Single PSE Controller with Internal Switch80V AbsMax Port PinsC,I4x3 DFN-14-
LTC4265Hot Swap ControllerIEEE 802.3 at High Power PD Interface Controller with 2-Event Classification RecognitionIntegrated 25K Detection ResistorC,I4x3 DFN-12LTspice Model
LTC4266Hot Swap ControllerQuad IEEE 802.3at Power over Ethernet Controller80V AbsMax Port Pins, Requires Isolated 3.3V Supply, Per Port Current and Voltage ReadbackC,I5x7 QFN-38,SSOP-36-
LTC4266AHot Swap ControllerQuad PoE/PoE+/LTPoE++ PSE ControllerI5x7 QFN-38-
LTC4266CHot Swap ControllerQuad PoE PSE ControllerI5x7 QFN-38-
LTC4267Hot Swap ControllerPower over Ethernet IEEE 802.3af PD Interface with Integrated Switching RegulatorIntegrated 25K Detection ResistorC,I5x3 DFN-16,SSOP-16LTspice Model
LTC4267-1Hot Swap ControllerPower over Ethernet IEEE 802.3af PD Interface with Integrated Switching RegulatorIntegrated 25K Detection ResistorC,ISSOP-16LTspice Model
LTC4267-3Hot Swap ControllerPower over Ethernet IEEE 802.3af PD Interface with Integrated 300kHz Switching RegulatorIntegrated 25K Detection ResistorC,I5x3 DFN-16,SSOP-16LTspice Model
LTC4269-1Hot Swap ControllerIEE 802.3at PD with Synchronous No-Opto Flyback ControllerIntegrated 25K Detection ResistorC,I7x4 DFN-32LTspice Model
LTC4269-2Hot Swap ControllerIEEE 802.3at High Power PD and Sychronous Forward Controller with AUX SupportIntegrated 25K Detection ResistorC,I7x4 DFN-32LTspice Model
LTC4270 & LTC4271PoE Controller12-Port PoE/PoE+/LTPoE++ PSE Controller12 Independent PSE Channels, Compliant with IEEE 802.3at Type 1 and 2, LTPoE++ 35W to 90W Max PowerI7x8 QFN-52-
LTC4274PoE ControllerSingle IEEE 802.3at Power Over Ethernet Controller80V AbsMax Port Pins, Requires Isolated 3.3V Supply, Per Port Current and Voltage ReadbackC,I5x7 QFN-38LTspice Model
LTC4274APoE ControllerSingle PoE/PoE+/LTPoE++ PSE ControllerI5x7 QFN-38LTspice Model
LTC4274CPoE ControllerSingle PoE PSE ControllerI5x7 QFN-38LTspice Model
LTC4278PoE ControllerIEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux SupportIntegrated 25K Detection ResistorC,I7x4 DFN-32LTspice Model
LTC4279PSE ControllerSingle Port PoE/PoE+/ LTPoE++ PSE Controller11.7I4x5 QFN-20,SO-16-
LTC4280Hot Swap ControllerHot Swap Controller with I2C Compatible Monitoring38-bit ADC, Digital InterfaceC,I4x5 QFN-24LTspice Model,Linduino File
LTC4281Hot Swap ControllerHot Swap Controller with I2C Compatible Monitoring13.512-/16-bit ADC, EEPROM, Digital InterfaceC,I4x5 QFN-28LTspice Model
LTC4282Hot Swap ControllerHigh Current Hot Swap Controller with I2C Compatible Monitoring3.5EEPROM, 12-/16-Bit ADC, Digital Interface, SOA SharingC,I5x5 QFN-32LTspice Model,Linduino File
LTC4290 & LTC4271PoE Controller8-Port PoE/PoE+/LTPoE++ PSE ControllerI6x6 QFN-40-
LTC4352Ideal DiodeLow Voltage Ideal Diode Controller with MonitoringC,I,H3x3 DFN-12,MS-12LTspice Model
LTC4353Ideal DiodeDual Low Voltage Ideal Diode ControllerC,I4x3 DFN-16,MS-16LTspice Model
LTC4354Ideal DiodeDual Negative Voltage Ideal Diode-OR Controller and MonitorC,I3x2 DFN-8,SO-8LTspice Model
LTC4355Ideal DiodePositive High Voltage Dual Ideal Diode-OR with Input Supply and Fuse MonitorsC,I,H4x3 DFN-14,MS-16,SO-16LTspice Model
LTC4357Ideal DiodePositive High Voltage Ideal Diode ControllerC,I,H,MP2x3 DFN-6,MS-8LTspice File
LTC4358Ideal Diode5A Ideal DiodeC,I4x3 DFN-14,TSSOP-16LTspice File
LTC4359Ideal DiodeIdeal Diode Controller with -40V Reverse Input ProtectionC,I,H2x3 DFN-6,MS-8LTspice Model
LTC4360OV Disconnect, Reverse Input Protection5.8V OV threshold, 80V protection, -1 for Shutdown mode, -2 for Reverse input PFET driver10.22Overvoltage Protection ControllerC,ISC-70LTspice File
LTC4361OV Disconnect, Circuit Breaker, Reverse Input Protection5.8V OV threshold, 50mV overcurrent threshold, 80V protection, Reverse input PFET driver, -1 Latchoff, -2 Auto-retry10.22Low Iq ShutdownC,I,H2x2 DFN-8,SOT-23LTspice File
LTC4362OV Disconnect, Circuit Breaker, Reverse Input Protection5.8V OV threshold, Internal FET and sense resistor, 28V Protection, Reverse input PFET driver, -1 Latchoff, -2 Auto-retry10.22Integrated FET, Integrated Rsense, Low Iq ShutdownC,I2x3 DFN-8LTspice Model
LTC4364Surge Stopper, Circuit Breaker, Current Limit, Reverse Current Blocking, Reverse Input Protection, Reverse Output Protection, UV LockoutRide-through protection with ideal diode, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode, -1 Latchoff, -2 Auto-retry10.37Surge Stopper, Ideal Diode, Low Iq ShutdownC,I,H4x3 DFN-14,MS-16,SO-16LTspice File
LTC4365OV Disconnect, UV Lockout, Reverse Input ProtectionVoltage window passer with adjustable UV/OV thresholds and reverse input protection, Shutdown mode10.025Overvoltage Protection ControllerC,I,H3x2 DFN-8,SOT-23LTspice File
LTC4366Surge Stopper, Reverse Input ProtectionRide-through protection, Floats for high voltage operation, Adjustable output-clamp with timer, Shutdown mode, -1 Latchoff, -2 Auto-retry10.009Surge StopperC,I,H,MP3x2 DFN-8,SOT-23LTspice File
LTC4367OV Disconnect, UV Lockout, Reverse Input ProtectionVoltage window passer with adjustable UV/OV thresholds and reverse input protection, Shutdown mode10.03C,I,H3x3 DFN-8,MS-8LTspice Model
LTC4368Circuit Breaker, OV Disconnect, UV Lockout, Reverse Current Blocking, Reverse Input ProtectionBidirectional circuit breaker, Voltage window passer with adjustable UV/OV thresholds and reverse input protection, Shutdown mode10.03C,I,H3x3 DFN-10,MS-10LTspice Model
LTC4370Ideal DiodeTwo-Supply Diode-OR Current Balancing ControllerC,I4x3 DFN-16,MS-16LTspice Model
LTC4371Ideal DiodeDual Negative Voltage Ideal Diode-OR Controller and Monitor20.3-C,I3x3 DFN-10,MS-10LTspice Model
LTC4380Surge Stopper, Circuit Breaker, Current Limit, Reverse Input Protection, UV LockoutRide-through protection with 8uA Iq, Adjustable output-clamp and circuit-breaker with timer, Shutdown mode, Latchoff or auto-retry10.008Surge Stopper, Low Iq, Low Iq ShutdownC,I,H3x3 DFN-10,MS-10LTspice Model
LTC4410USB Power ManagerAllows faster charging from USB port and complies with USB spec.ESOT-23-
LTC4411Ideal DiodeIntegrated switch: Replaces power supply ORESOT-23LTspice Model
LTC4412PowerPath ControllerReplaces power supply ORE,I,H,MPSOT-23LTspice File
LTC4412HVPowerPath ControllerRugged version of the LTC4412: Vin up to 36VISOT-23LTspice Model
LTC4413Ideal DiodeDual 2.6A, 2.5V to 5.5V, Ideal Diodes in 3mm × 3mm DFNE3x3 DFN-10LTspice Model
LTC4413-1Ideal DiodeDual 2.6A, 2.5V to 5.5V Fast Ideal Diodes in a 3mm x 3mm DFNE3x3 DFN-10LTspice Model
LTC4413-2Ideal DiodeDual 2.6A, 2.5V to 5.5V Fast Ideal Diodes in a 3mm x 3mm DFN, Overvoltage Protection Sensor with Drive Output for an External P-Channel MOSFETE3x3 DFN-10LTspice Model
LTC4414PowerPath36V, Low Loss PowerPath Controller for Large PFETsE,IMS-8LTspice Model
LTC4415Ideal DiodeDual 4A Ideal Diodes with Adjustable Current Limit, Imon Outputs, Overcurrent Warning, Thermal WarningE,I5x3 DFN-16,MS-16ELTspice File
LTC4416PowerPath Controller36V, Low Loss Dual PowerPath Controllers for Large PFETsE,IMS-10LTspice File
LTC4417PowerPath ControllerPrioritized PowerPath Controller with -42V Reverse Input ProtectionC,I,H4x4 QFN-24,SSOP-24LTspice File
LTC4419PowerPath Prioritizer18V Dual Input Micropower PowerPath Prioritizer20.0036-C,I3x3 DFN-10,MS-12ELTspice Model
LTC4420Dual PowerPath Prioritizer18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring20.0036Backup Supply MonitorC,I3x3 DFN-12,MS-12ELTspice Model
LTC4440High Speed, High Voltage High Side MOSFET Driver1.5ohm pull-down, 2.4A pull-up driversE,IMS-8,SOT-23LTspice File
LTC4440-5High Speed, High Voltage High Side MOSFET DriverOptimized for Logic Level FETs. 1.85ohm pull-down, 1.1A pull-up driversEMS-8,SOT-23LTspice File
LTC4440A-5N-Channel MOSFET DriverHigh Speed, High Voltage, High Side Gate DriverI,H,MPMS-8LTspice Model
LTC4441N-Channel MOSFET Driver6A Peak Output Current, Adjustable Blanking Time for MOSFETs Current Sense SignalE,I,MPMS-10ELTspice File
LTC4441-1N-Channel MOSFET Driver6A Peak Output CurrentE,ISO-8LTspice File
LTC4442N-Channel MOSFET DriverHigh Speed Synchronous N-Channel MOSFET Drivers, 3.2V Undervoltage Lockout ThresholdE,IMS-8LTspice Model
LTC4442-1N-Channel MOSFET DriverHigh Speed Synchronous N-Channel MOSFET Drivers, 6.2V Undervoltage Lockout ThresholdE,IMS-8LTspice Model
LTC4444N-Channel MOSFET DriverHigh Voltage Synchronous N-Channel MOSFET DriverE,I,H,MPMS-8LTspice Model
LTC4444-5N-Channel MOSFET DriverHigh Voltage Synchronous N-Channel MOSFET DriverE,I,H,MPMS-8LTspice Model
LTC4446N-Channel MOSFET DriverHigh Voltage High Side / Low Side N-Channel MOSFET DriverE,IMS-8LTspice File
LTC4449N-Channel MOSFET DriverHigh Speed Synchronous N-Channel MOSFET DriverE,I2x3 DFN-8LTspice File,LTpowerCAD File
LTC690System MonitorUL recognized battery backup10.6SupervisorC,IN-8,SO-8LTspice Model
LTC691System MonitorUL recognized and conditional battery backup. RAM protect10.6SupervisorC,IN-16,SW-16LTspice Model
LTC692System MonitorUL recognized battery backup10.6SupervisorC,IN-8,SO-8LTspice Model
LTC693System MonitorUL recognized and conditional battery backup. RAM protect10.6SupervisorCN-16,SW-16LTspice Model
LTC694System MonitorUL recognized battery backup10.6SupervisorC,IN-8,SO-8LTspice Model
LTC694-3.3System MonitorUL recognized battery backup10.6SupervisorC,IN-8,SO-8LTspice Model
LTC695System MonitorUL recognized and conditional battery backup. RAM protect10.6SupervisorC,IN-16,SW-16LTspice Model
LTC695-3.3System MonitorUL recognized and conditional battery backup. RAM protect10.6SupervisorC,IN-16,SW-16LTspice Model
LTC699System MonitorMicroprocessor Supervisory Circuit10.6SupervisorC,IN-8,SO-8LTspice Model
LTC7860Switching Surge Stopper, Current Limit, Reverse Input ProtectionRide-through PWM switching protection, Adjustable output-clamp with timer, Current limit, Shutdown mode, Auto-retry10.77E,I,H,MPMS-12ELTspice File
LTM2987Digital Power System Manager16-Channel μModule PMBus Power System Manager1610PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, CascadableC,I15mm x 15mm x 3.42mm BGALTpowerPlay ,Linduino File
LTM4641uModule Regulator, OV Disconnect, Current Limit, UV Lockout38V, 10A DC/DC μModule Regulator with Advanced Input and Load Protection114.5Advanced Input and Load Protection, Temperature Monitor, Differential Remote Sense, Tracking, Power GoodE,I,MP15mm x 15mm x 5.01mm BGALTspice File,LTpowerCAD File
LTM4675 (dual output)DC/DC uModule Regulator With Power System ManagementDual 9A or Single 18A μModule Regulator with PSM220PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I16mm x 11.9mm x 3.51mm BGALTspice File,LTpowerCAD File,Linduino File
LTM4675 (single output)DC/DC uModule Regulator With Power System ManagementDual 9A or Single 18A μModule Regulator with PSM220PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External SynchronizationE,I16mm x 11.9mm x 3.51mm BGALTspice File,LTpowerCAD File,Linduino File
LTM4676 (dual output)DC/DC uModule Regulator With Power System ManagementDual 13A or Single 26A μModule Regulator with PSM215Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File
LTM4676 (single output)DC/DC uModule Regulator With Power System ManagementDual 13A or Single 26A μModule Regulator with PSM215Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File
LTM4676A (dual output)DC/DC uModule Regulator With Power System ManagementDual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTspice Model,LTpowerCAD File
LTM4676A (single output)DC/DC uModule Regulator With Power System ManagementDual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTspice Model,LTpowerCAD File
LTM4677 (dual output)DC/DC uModule Regulator With Power System ManagementDual 18A or Single 36A µModule Regulator with Digital Power System Management220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTspice File,LTpowerCAD File,Linduino File
LTM4677 (single output)DC/DC uModule Regulator With Power System ManagementDual 18A or Single 36A µModule Regulator with Digital Power System Management220Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External SynchronizationE,I16mm x 16mm x 5.01mm BGALTspice File,LTpowerCAD File,Linduino File
LTM9100Isolated SwitchAnyside High Voltage Isolated Switch Controller with I²C Command and Telemetry15010-bit ADC, Digital Interface, Galvanic Isolation, Low Iq ShutdownC,I,H22mm x 9mm x 5.16mm BGALTspice Model