IRS21867S View Datasheet(PDF) - International Rectifier

Part Name

Description

Manufacturer

IRS21867S

HIGH AND LOW SIDE DRIVER

International Rectifier 

31 May, 2011

IRS21867S

HIGH AND LOW SIDE DRIVER

Features

• Floating channel designed for bootstrap operation

• Fully operational to +600V

• Tolerant to negative transient voltage, dV/dt

immune

• Low VCC operation

• Gate drive supply range from 5V to 20V

• Undervoltage lockout for both channels

• 3.3V and 5V input logic compatible

• Matched propagation delay for both channels

• Logic and power ground +/- 5V offset

• Lower di/dt gate driver for better noise immunity

• Output source/sink current capability 4.0A (Typ.)

• Leadfree, RoHS compliant

Product Summary

Topology

VOFFSET

VOUT

Io+ & I o- (typical)

ton & toff (typical)

Package Options

Single-Phase

≤ 600V

10V – 20V

4.0A & 4.0A

170ns & 170ns

Applications

• Battery powered equipment

• Hand-tools

• Fork-lifts

• Golf-carts

• RC Hobby Equipment

• E-bike

SOIC-8

Typical Connection Diagram

www.irf.com

IRS21867S

Refer to Lead Assignment for correct pin

Configuration. This diagrams show electrical

Connections only. Please refer to our Application

Notes and Design Tips for proper circuit board layout

© 2008 International Rectifier

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