MCP14E3中文资料4.0A Dual High-Speed Power MOSFET Driver with Enable数据手册Microchip规格书

描述 Description

The MCP14E3/E4/E5 devices are a family of 4 A, dual output MOSFET gate drivers with separate enable functions for each output. These MOSFET gate drivers, the MCP14E3/E4/E5 can charge 2200 pF gate capacitance in under 15 ns (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.

特性 Features

High peak output current: 4 A (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 V to 18 V
2200 pF in 15 ns (typical)
5600 pF in 26 ns (typical)
Short delay times: 50 ns (typical)
Low output impedance: 3.0 Ω (typical)
Latch-up protected: will withstand 1.5 A reverse current
Input are TTL/CMOS compatible and will withstand negative swings up to 5 V
ESD protected: 4 kV

简介

MCP14E3属于集成电路（IC）的栅极驱动器。由制造生产的MCP14E3栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能，这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备（通常为 FET 或 IGBT）。任何特定设备提供的确切功能各不相同，但与它适合驱动的半导体配置相关。