MCP14E4

The MCP14E3/E4/E5 devices are a family of 4.0A, dual output MOSFET drivers with separate enable functions for each output. As MOSFET drivers, the MCP14E3/E4/E5 can charge 2200 pF gate capacitance in under 15 nsec (typical). The inputs are TTL/CMOS compatible, with 300 mV of hysteresis between the high and low input levels, providing noise immunity while allowing the device to be driven from slow rising and falling signals. The MCP14E3 offers dual inverting outputs, the MCP14E4 offers dual non-inverting outputs, and the MCP14E5 offers complimentary outputs.

产品特性
  • High peak output current: 4A (typical)
  • Dual output drivers, with independent enable function for each driver
  • Low shoot-through/cross-conduction current in output stage
  • Wide input supply operating range: 4.5 to 18 V
  • High capacitive load drive capability:2200 pF in 15 nsec (typical) 5600 pF in 26 nsec (typical)
  • 2200 pF in 15 nsec (typical)
  • 5600 pF in 26 nsec (typical)
  • Short delay times: 50 nsec(typical)
  • Low output impedance: 3.0 ohms (typical)
  • Latch-up protected: will withstand 1.5A reverse current
  • Input are TTL/CMOS compatiple and will withstand negative swings up to 5V
  • ESD protected: 4kV
技术参数
Parameter Name Value Value
MOSFET Driver Type Low Side Low Side
Driver Type Dual Dual
Configuration Non-inverting Non-inverting
Peak Output Current (source/sink, A) 4.0/4.0 4.0/4.0
Output Resistance (source/sink, Ω) 2.5/2.5 2.5/2.5
Maximum Supply Voltage (V) 18 18
Propagation Delay (Td1/Td2, ns) 46/50 46/50
Rise/Fall Time (Tr/Tf, ns) 15/18 15/18
Capacitive Load Drive 2200 pF in 15 ns 2200 pF in 15 ns
Features Enable pin Enable pin
文档资料
4.0A Dual High-Speed Power MOSFET Drivers with EnableData Sheets04/22/2008392KB
AN763 - Latch-Up Protection for MOSFET DriversAppNote10/22/2009136KB
AN786 - Considerations for Driving Power MOSFETs in High-Current, Switch Mode RegulatorsAppNote11/12/2002202KB
AN799 - Matching MOSFET Drivers to MOSFETsAppNote08/03/2004182KB
AN898 - Determining MOSFET Driver Needs for Motor Drive ApplicationsAppNote12/31/2003512KB
Automotive Recommended Product Selector GuideProduct Line Card09/16/20147598KB
订购型号
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP14E4-E/MF8DFN-S-40C to +125CTUBE2.001.671.521.471.45
MCP14E4-E/P8PDIP-40C to +125CTUBE1.861.551.411.361.35
MCP14E4-E/SN8SOIC-40C to +125CTUBE1.821.511.381.331.31
MCP14E4T-E/MF8DFN-S-40C to +125CT/R2.001.671.521.471.45
MCP14E4T-E/SN8SOIC-40C to +125CT/R1.821.511.381.331.31
相关开发工具
器件无铅环保信息
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP14E4-E/P0.4867000.9000008PDIP.300inMatte Tine3
MCP14E4T-E/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP14E4-E/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP14E4T-E/SNVAO0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP14E4-E/MF0.0769000.1333338DFN-S6x5x0.9mmMatte Tine3
MCP14E4T-E/MF0.0769000.2181828DFN-S6x5x0.9mmMatte Tine3
4.0A Dual High-Speed Power MOSFET Drivers with Enable MCP14E5
AN763 TC4627
AN786 TC4626
AN799 TC4627
AN898 TC4626
Automotive Recommended Product Selector Guide MCP23S09