功率控制产品包括理想二极管、PowerPath 控制器、MOSFET 驱动器、桥式驱动器和其他非稳压器型电源应用。
功率控制| Product | Function | Comments | Extended Temp | Packages | Featured | Date Added | Price 1k<sup>*</sup> |
| LT1158 | Half Bridge Driver | On-Chip Charge Pump, Drives All N-Channel MOSFETs | I | SO-16, N-16 | no | 1984/1/1 | $3.30 (LT1158CN#PBF) |
| LT1160 | Half Bridge Driver | Input UV Lockout, High Side Gate Drive UV Lockout | I | SO-14, N-14 | yes | 1984/1/1 | $2.80 (LT1160CN) |
| LT1161 | Quad High Side Driver | Short Circuit Protection with Restart Timers. single driver:LT1910 | C, I | SO-20, N-20 | no | 1984/1/1 | $3.20 (LT1161CN) |
| LT1162 | Dual Half Bridge Driver | Input UV Lockout, High Side Gate Drive UV Lockout | I | SO-24, N-24 | yes | 1984/1/1 | $5.05 (LT1162CSW) |
| LT1241 | Pulse Width Modulators | High Speed Current Mode Pulse Width Modulators | C, I | DIP-8, SO-8 | no | 1984/1/1 | $1.95 (LT1241CN8) |
| LT1242 | Pulse Width Modulators | High Speed Current Mode Pulse Width Modulators | C, I | DIP-8, SO-8 | no | 1984/1/1 | $1.95 (LT1242CN8) |
| LT1243 | Pulse Width Modulators | High Speed Current Mode Pulse Width Modulators | C, I | DIP-8, SO-8 | no | 1984/1/1 | $1.95 (LT1243CN8) |
| LT1244 | Pulse Width Modulators | High Speed Current Mode Pulse Width Modulators | C, I, M | DIP-8, SO-8, CERDIP | no | 1984/1/1 | $1.95 (LT1244CN8) |
| LT1245 | Pulse Width Modulators | High Speed Current Mode Pulse Width Modulators | C, I, M | DIP-8, SO-8, CERDIP | no | 1984/1/1 | $1.95 (LT1245CN8) |
| LT1246 | Pulse Width Modulators | 1MHz Off-Line Current Mode PWM and DC/DC Converter | C | DIP-8, SO-8 | no | 1984/1/1 | $2.15 (LT1246CN8) |
| LT1247 | Pulse Width Modulators | 1MHz Off-Line Current Mode PWM and DC/DC Converter | C | DIP-8, SO-8 | no | 1984/1/1 | $2.10 (LT1247CN8) |
| LT1248 | Power Factor Controller | Power Factor Controller | C | SO-16, N-16 | yes | 1984/1/1 | $3.60 (LT1248CN) |
| LT1249 | Power Factor Controller | Power Factor Controller | C | SO-16, N-16 | no | 1984/1/1 | $3.25 (LT1249CN8) |
| LT1313 | Dual Vpp Driver/Regulator | Useful with overwinding | C | SO-16 | no | 1984/1/1 | $3.10 (LT1313CS) |
| LT1336 | Half Bridge Driver | 0% to 100% Duty Cycle Operation for Servo Motor Drive | I | SO-16 | no | 1984/1/1 | $3.00 (LT1336CN#PBF) |
| LT1509 | Power Factor Controller | Power Factor and PWM Controller | C | SO-20, N-20 | yes | 1984/1/1 | $3.95 (LT1509CN) |
| LT1910 | Protected High Side MOSFET Driver | -15V to 60V transient protected. quad driver: LT1161 | E, I | SO-8 | yes | 1984/1/1 | $2.05 (LT1910ES8) |
| LT4356-1_-2 | Overvoltage Protection Regulator and Inrush Limiter | Surge Stopper, Auto Retry, Shutdown reduces quiescent current to 7uA | C, I, H | DFN-12, MS-10, SO-16 | no | 2007/7/2 | $1.98 (LT4356CDE-1) |
| LT4356-1_-2 | Overvoltage Protection Regulator and Inrush Limiter | Surge Stopper, Auto Retry, Shutdown reduces quiescent current to 60uA, keeps the reference and auxiliary amplifier functioning | C, I, H | DFN-12, SO-16 | no | ######## | $1.98 (LT4356CDE-1) |
| LT4356-3 | Overvoltage Protection Regulator and Inrush Limiter | Surge Stopper with Fault Latchoff, Shutdown reduces quiescent current to 7uA | C, I, H, MP | DFN-12, MS-10, SO-16 | no | ######## | $1.98 (LT4356CDE-1) |
| LT4356MP | Surge Stopper | Surge Stopper, Guaranteed -55掳C to 125掳C Operation, Shutdown reduces quiescent current to 7uA | MP | MS-10, SO-16 | no | ######## | $1.98 (LT4356CDE-1) |
| LT4356MP | Surge Stopper | Surge Stopper, Guaranteed -55掳C to 125掳C Operation, Shutdown reduces quiescent current to 60uA | MP | MS-10, SO-16 | no | ######## | $1.98 (LT4356CDE-1) |
| LT4363 | Surge Stopper | High Voltage Surge Stopper with Current Limit | C, I | DFN-12, MS-12, SO-16 | no | ######## | $2.48 (LT4363CDE-1#PBF) |
| LTC1153 | Electronic Circuit Breaker | Programmable Trip, Reset, Current Level | I | SO-8, N-8 | no | 1984/1/1 | $2.05 (LTC1153CN8) |
| LTC1154 | Single High Side MOSFET Driver | Short Circuit Protection | C, H | SO-8, N-8 | yes | 1984/1/1 | $1.80 (LTC1154CN8) |
| LTC1155 | Dual High Side MOSFET Driver | Dual Version of LTC1154 | C, I | SO-8, N-8 | no | 1984/1/1 | $2.90 (LTC1155CN8) |
| LTC1156 | Quad High Side Driver | Quad Version of LTC1154 | C, I | SO-16, N-8 | no | 1984/1/1 | $4.75 (LTC1156CN) |
| LTC1157 | Dual 3.3V High Side Driver | 3.3V or 5V Operation, Low Cost | C | SO-8, N-8 | no | 1984/1/1 | $2.45 (LTC1157CN8) |
| LTC1163 | Triple High Side Driver | Good for 2 Cell Battery Management | C | SO-8, N-8 | no | 1984/1/1 | $2.70 (LTC1163CN8) |
| LTC1165 | Triple High Side Driver | Operates from 2 Cells, P-Channel Replacement | C | SO-8, N-8 | no | 1984/1/1 | $2.70 (LTC1165CN8) |
| LTC1255 | Dual High Side MOSFET Driver | Good for 24V Automotive Operation | I | SO-8, N-8 | no | 1984/1/1 | $2.90 (LTC1255CN8) |
| LTC1314 | VPP + VCC Switch Matrix | Internal Drivers for Vcc MOSFETs | C | SO-14 | no | 1984/1/1 | $2.30 (LTC1314CS) |
| LTC1315 | Dual VPP + VCC Switch Matrix | Internal Drivers for Vcc MOSFETs | C | G24 | no | 1984/1/1 | $3.30 (LTC1315CG) |
| LTC1470 | 5V/3.3V Vcc Switch Matrix | Fully Integrated VCC Switch with SafeSlot Protection | C | SO-8 | yes | 1984/1/1 | $2.45 (LTC1470CS8) |
| LTC1471 | Dual 5V/3.3V VPP Matrix | Fully Integrated VCC Switch with SafeSlot Protection | C | SO-16 | no | 1984/1/1 | $4.10 (LTC1471CS) |
| LTC1472 | Single VPP + VCC Matrix | Switch Matrix with SafeSlot Protection | C | SO-16 | yes | 1984/1/1 | $3.40 (LTC1472CS) |
| LTC1473 | PowerPath Controller | Dual, High Gate Drive | C, I | SSOP-16 | no | 1984/1/1 | $3.55 (LTC1473CGN) |
| LTC1473L | PowerPath Controller | Power path management for multiple DC sources. 3.3V to 10V input. all N-Channel MOSFETs for low loss | C | SSOP-16 | no | 1984/1/1 | $3.55 (LTC1473CGN) |
| LTC1477 | High Side Switch | Good for Subsystem Power Switches | C | SO-8, SO-16 | no | 1984/1/1 | $3.35 (LTC1477CS8) |
| LTC1478 | High Side Switch | Good for Subsystem Power Switches | C | SO-8, SO-16 | no | 1984/1/1 | $5.30 (LTC1478CS) |
| LTC1479 | PowerPath | Triple PowerPath Controller for Dual Battery Systems and AC/DC | C, I | SSOP-36 | no | 1984/1/1 | $7.05 (LTC1479CG) |
| LTC1623 | Dual SMBus Switch Driver | Control Up to 16 Peripherals on Same Bus | I | MS-8, SO-8 | no | 1984/1/1 | $1.85 (LTC1623CMS8) |
| LTC1693 | Dual P-Channel MOSFET Driver | Two noninverting drivers.1.5A peak output current | C, I | SO-8 | no | 1984/1/1 | $1.60 (LTC1693-1CS8) |
| LTC1693-5 | Dual P-Channel MOSFET Driver | 1.5A peak output current | C | MS-8 | no | 1984/1/1 | $1.60 (LTC1693-1CS8) |
| LTC1695 | SMBus/I虏C Fan Speed Controller in SOT-23 | C | SOT-23 | no | 1984/1/1 | $1.51 (LTC1695CS5#TR) | |
| LTC1696 | Overvoltage Protection Controller | Monitors Two Output Voltages from 0.8V to 24V. Gate drive for SCR crowbar or external N-channel FET | E | SOT-23 | no | 1984/1/1 | $1.78 (LTC1696ES6#TRM) |
| LTC1699 | SMBus VID Programmer | E | MS-8, SSOP-16 | no | 1984/1/1 | $2.15 (LTC1699EMS8-80) | |
| LTC1699 | SMBus VID Programmer | E | MS-8, SSOP-16 | no | 2010/2/2 | $2.15 (LTC1699EMS8-80) | |
| LTC1699 | SMBus VID Programmer | E | MS-8, SSOP-16 | no | 2010/2/2 | $2.15 (LTC1699EMS8-80) | |
| LTC1706-19 | VID Programmer | E, I | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1706-61 | VID Programmer | E, I | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1706-63 | 5-Bit VID Voltage Programmer for Sun CPUs | E | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1706-81 | 5-Bit Desktop VID Voltage Programmer | E, I | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1706-82 | VID Programmer | E, I | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1706-85 | VID Programmer | E, I | MS-10 | no | 1984/1/1 | $1.95 (LTC1706CS8-19) | |
| LTC1710 | Dual SMBus Switches | Control Up to 6 Peripherals on Same Bus | I | MS-8, SO-8 | no | 1984/1/1 | $3.00 (LTC1710CMS8) |
| LTC1840 | Fan speed controller with two tach inputs and four general purpose I/O | C, I | SSOP-16 | yes | 1984/1/1 | $2.75 (LTC1840CGN) | |
| LTC1923 | Thermoelectric Cooler. Full Bridge Controller | High efficiency, low noise topology | E | 5x5 QFN, SSOP28 | yes | 1984/1/1 | $18.17 (LTC1923EGN) |
| LTC1981 | N-Channel MOSFET Driver | Ultralow power. small | E | SOT-23 | no | 1984/1/1 | $1.26 (LTC1981ES5#TR) |
| LTC1982 | Dual P-Channel MOSFET Driver | Ultralow power. small | E | SOT-23 | no | 1984/1/1 | $1.50 (LTC1982ES6#TR) |
| LTC2952 | PowerPath Controller, Push Button | Push Button PowerPath Controller with Supervisor | C, I | TSSOP-20, QFN-20 | no | 1984/1/1 | $2.95 (LTC2952CF) |
| LTC3226 | PowerPath Controller, Supercapacitor Charger | 2-Cell Supercapacitor Charger with Backup PowerPath Controller | E, I | QFN-16 | no | 2011/7/8 | $2.67 (LTC3226EUD#PBF) |
| LTC4213 | Electronic Circuit Breaker | No RSENSE Electronic Circuit Breaker | C, I | DFN-8 | no | 1984/1/1 | $1.56 (LTC4213CDDB#TR) |
| LTC4225 | Ideal Diode, Hot Swap | Dual Ideal Diode and Hot Swap Controller, Latch Off After Fault | C, I | QFN-24, SSOP-24 | no | ######## | $3.59 (LTC4225CGN-1#PBF) |
| LTC4225 | Ideal Diode, Hot Swap | Dual Ideal Diode and Hot Swap Controller, Retry After Fault | C, I | QFN-24, SSOP-24 | no | ######## | $3.59 (LTC4225CGN-1#PBF) |
| LTC4227 | Ideal Diode, Hot Swap | Dual Ideal Diode and Single Hot Swap Controller, Latch Off After Fault | C, I | QFN-20, SSOP-16 | no | ######## | $3.41 (LTC4227CGN-1#PBF) |
| LTC4227 | Ideal Diode, Hot Swap | Dual Ideal Diode and Single Hot Swap Controller, Automatic Retry After Fault | C, I | QFN-20, SSOP-16 | no | ######## | $3.41 (LTC4227CGN-1#PBF) |
| LTC4228 | Ideal Diode, Hot Swap | Dual Ideal Diode and Hot Swap Controller, Latch Off After Fault | C, I | QFN-28, SSOP-28 | yes | ######## | $3.59 (LTC4228CGN-1#PBF) |
| LTC4228 | Ideal Diode, Hot Swap | Dual Ideal Diode and Hot Swap Controller, Retry After Fault | C, I | QFN-28, SSOP-28 | yes | ######## | $3.59 (LTC4228CGN-1#PBF) |
| LTC4352 | Ideal Diode | Low Voltage Ideal Diode Controller with Monitoring | C, I, H | MS-12, DFN-12 | no | ######## | $2.50 (LTC4352CDD#PBF) |
| LTC4353 | Ideal Diode | Dual Low Voltage Ideal Diode Controller | C, I | MS-16, DFN-16 | yes | ######## | $3.45 (LTC4353CDE#PBF) |
| LTC4354 | Ideal Diode | Dual Channel, 1碌s Turn-off Time | C, I | DFN-8, SO-8 | no | 1984/1/1 | $2.11 (LTC4354CDDB#TR) |
| LTC4355 | Ideal Diode | Positive High Voltage Dual Ideal Diode-OR with Input Supply and Fuse Monitors | C, I | DFN-14, SSOP-16 | no | ######## | $2.50 (LTC4355CDE#PBF) |
| LTC4357 | Ideal Diode | Positive High Voltage Ideal Diode Controller | C, I, H, MP | DFN-6, MS-8 | no | ######## | $1.75 (LTC4357CDCB#TRMPBF) |
| LTC4358 | Ideal Diode | 5A Ideal Diode | C, I | DFN-14, TSSOP-14 | yes | ######## | $2.10 (LTC4358CDE#PBF) |
| LTC4359 | Ideal Diode | Ideal Diode Controller with Reverse Input Protection | C, I, H | DFN-6, MS-8 | yes | ######## | $2.15 (LTC4359CDCB#TRMPBF) |
| LTC4360 | Overvoltage Protection Controller | Overvoltage/Overcurrent Protection Controller, Low Current Shutdown | C, I | SC-70 | no | ######## | $1.20 (LTC4360CSC8-1#TRMPBF) |
| LTC4360 | Overvoltage Protection Controller | Overvoltage/Overcurrent Protection Controller, Reverse Voltage Protection | C, I | SC-70 | no | ######## | $1.20 (LTC4360CSC8-1#TRMPBF) |
| LTC4361 | Overvoltage/Overcurrent Protection Controller | Overvoltage/Overcurrent Protection Controller, Latchoff after Fault | C, I, H | SOT-23, DFN-8 | no | ######## | $1.45 (LTC4361CDC-1#TRMPBF) |
| LTC4361 | Overvoltage/Overcurrent Protection Controller | Overvoltage/Overcurrent Protection Controller, Auto Retry after Fault | C, I, H | SOT-23, DFN-8 | no | ######## | $1.45 (LTC4361CDC-1#TRMPBF) |
| LTC4362 | Overvoltage/Overcurrent Protection Controller | 1.2A Overvoltage/Overcurrent Protector, Latchoff after Fault | C, I | DFN-8 | no | ######## | $1.65 (LTC4362CDCB-1#TRMPBF) |
| LTC4362 | Overvoltage/Overcurrent Protection Controller | 1.2A Overvoltage/Overcurrent Protector, Auto Retry after Fault | C, I | DFN-8 | no | ######## | $1.65 (LTC4362CDCB-1#TRMPBF) |
| LTC4364 | Ideal Diode, Surge Stopper | Surge Stopper with Ideal Diode | C, I, H | DFN-14, MS-16, SO-16 | yes | ######## | $3.45 (LTC4364CDE-1#PBF) |
| LTC4364 | Ideal Diode, Surge Stopper | Surge Stopper with Ideal Diode, 0.1% Retry Duty Cycle During Faults | C, I, H | DFN-14, MS-16, SO-16 | yes | ######## | $3.45 (LTC4364CDE-1#PBF) |
| LTC4365 | UV/OV & Reverse Supply Protection Controller | Controls Dual N-Channel MOSFET, Fault Status Pin | C, I, H | DFN-8, SOT-23 | no | ######## | $1.49 (LTC4365CDDB#TRPBF) |
| LTC4366 | Surge Stopper | High Voltage Surge Stopper, Latch Off | C, I, H, MP | SOT-23, DFN-8 | yes | ######## | $2.70 (LTC4366CDDB-1#TRMPBF) |
| LTC4366 | Surge Stopper | High Voltage Surge Stopper, Auto Retry | C, I, H, MP | SOT-23, DFN-8 | yes | ######## | $2.70 (LTC4366CDDB-1#TRMPBF) |
| LTC4370 | Ideal Diode | Two-Supply Diode-OR Current Balancing Controller | C, I | MS-16, DFN-16 | yes | ######## | $4.95 (LTC4370CDE#PBF) |
| LTC4410 | USB Power Manager | Allows faster charging from USB port and complies with USB spec. | E | ThinSOT | no | 1984/1/1 | $1.26 (LTC4410ES6#TR) |
| LTC4411 | Ideal Diode | Integrated switch: Replaces power supply OR | E | SOT-23 | no | 1984/1/1 | $1.66 (LTC4411ES5#TR) |
| LTC4412 | PowerPath Controller | Replaces power supply OR | E, I | SOT-23 | no | 1984/1/1 | $1.36 (LTC4412ES6#TR) |
| LTC4412HV | PowerPath Controller | Rugged version of the LTC4412: Vin up to 36V. Guaranteed operation from -40degC to 125degC | I | SOT-23 | yes | 1984/1/1 | $1.36 (LTC4412ES6#TR) |
| LTC4413 | Ideal Diode | Dual 2.6A, 2.5V to 5.5V, Ideal Diodes in 3mm 脳 3mm DFN | E | DFN-10 | no | 1984/1/1 | $2.15 (LTC4413EDD) |
| LTC4413-1_-2 | Ideal Diode | Dual 2.6A, 2.5V to 5.5V Fast Ideal Diodes in a 3mm x 3mm DFN | E | DFN-10 | no | 1984/1/1 | $2.15 (LTC4413EDD) |
| LTC4413-1_-2 | Ideal Diode | Dual 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 MOSFET | E | DFN-10 | no | ######## | $2.15 (LTC4413EDD) |
| LTC4414 | PowerPath | 36V, Low Loss PowerPath Controller for Large PFETs | E, I | MS-8 | no | 1984/1/1 | $1.85 (LTC4414EMS8) |
| LTC4415 | Ideal Diode | Dual 4A Ideal Diodes with Adjustable Current Limit, Imon Outputs, Overcurrent Warning, Thermal Warning | E, I | MS-16, DFN-16 | yes | ######## | $2.95 (LTC4415EDHC#PBF) |
| LTC4416 | PowerPath Controller | 36V, Low Loss Dual PowerPath Controllers for Large PFETs | E, I | MS-10 | yes | 1984/1/1 | $2.45 (LTC4416EMS#PBF) |
| LTC4417 | PowerPath Controller | Prioritized PowerPath Controller | C, I, H | SSOP-24, QFN-24 | yes | ######## | $3.15 (LTC4417CGN#PBF) |
| LTC4440 | High Speed, High Voltage High Side MOSFET Driver | 1.5ohm pull-down, 2.4A pull-up drivers | E | MS-8, SOT-23 | yes | 1984/1/1 | $1.75 (LTC4440EMS8E) |
| LTC4440-5 | High Speed, High Voltage High Side MOSFET Driver | Optimized for Logic Level FETs. 1.85ohm pull-down, 1.1A pull-up drivers | E | MSOP-8E, SOT-23 | yes | 1984/1/1 | $1.75 (LTC4440EMS8E) |
| LTC4441 | FET Driver | 6A Peak Output Current, Adjustable Blanking Time for MOSFETs Current Sense Signal | E, I, MP | MS-10 | no | 1984/1/1 | $1.80 (LTC4441EMSE) |
| LTC4441 | FET Driver | 6A Peak Output Current | E, I, MP | SO-8 | no | ######## | $1.80 (LTC4441EMSE) |
| LTC4442 | N-Channel MOSFET Driver | High Speed Synchronous N-Channel MOSFET Drivers, 3.2V Undervoltage Lockout Threshold | E, I | MS-8 | yes | ######## | $1.25 (LTC4442EMS8E#PBF) |
| LTC4442 | N-Channel MOSFET Driver | High Speed Synchronous N-Channel MOSFET Drivers, 6.2V Undervoltage Lockout Threshold | E, I | MS-8 | yes | ######## | $1.25 (LTC4442EMS8E#PBF) |
| LTC4444 | FET Driver | High Voltage Synchronous N-Channel MOSFET Driver | E, I, H, MP | MS-8 | no | ######## | $1.69 (LTC4444EMS8E#PBF) |
| LTC4444-5 | N-Channel MOSFET Driver | High Voltage Synchronous N-Channel MOSFET Driver | E, I, H, MP | MS-8 | no | ######## | $1.69 (LTC4444EMS8E#PBF) |
| LTC4446 | N-Channel MOSFET Driver | High Voltage High Side / Low Side N-Channel MOSFET Driver | E, I | MS-8 | no | ######## | $1.69 (LTC4446EMS8E#PBF) |
| LTC4449 | N-Channel MOSFET Driver | High Speed Synchronous N-Channel MOSFET Driver | E, I | DFN-8 | no | ######## | $1.30 (LTC4449EDCB#TRMPBF) |
