MIC5022 Datasheet Half-Bridge MOSFET Driver

Manufacturer: Micrel Semiconductor

MIC5022 half-bridge mosfet driver by Micrel Semiconductor - Datasheet Preview

Datasheet Details

Part number	MIC5022
Manufacturer	Micrel Semiconductor
File Size	130.49 KB
Description	Half-Bridge MOSFET Driver
Datasheet	MIC5022 Datasheet

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).

A rising or falling edge on the input results in a current source pulse or sink pulse on the gate outputs.

This output current pulse can turn on a 2000pF MOSFET in approximately 1µs.

Overview

MIC5022 Micrel MIC5022 Half-Bridge MOSFET Driver General.

Key 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.

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