MIC5022中文资料麦瑞半导体数据手册PDF规格书

General Description

The MIC5022 half-bridge MOSFET driver is designed to operate at frequencies up to 100kHz (5kHz PWM for 2 to 100 duty cycle) and is an ideal choice for high speed applications such as motor control and SMPS (switch mode power supplies).

特性 Features

• 12V to 36V operation

• 600ns rise time into 1000pF (high side)

• TTL compatible input with internal pull-down resistor

• Outputs interlocked to prevent cross conduction

• TTL compatible enable

• Fault output indication

• Individual overcurrent limits

• Gate protection

• Internal charge pump (high-side)

• Current source drive scheme reduces EMI

Applications

• Motor control

• Switch-mode power supplies