February 28, 2011 Datasheet No – 97481
IRS4426/IRS4427/IRS4428
DUAL LOW SIDE DRIVER
Features
• Gate drive supply range ...
February 28, 2011 Datasheet No – 97481
IRS4426/IRS4427/IRS4428
DUAL LOW SIDE DRIVER
Features
Gate drive supply range from 6 V to 20 V
CMOS Schmitt-triggered inputs 3.3V and 5V logic compatible Two independent gate drivers Matched propagation delay for both channels Outputs in phase with inputs Leadfree, RoHS compliant
Typical Applications
General Purpose Dual Low Side Driver DC-DC converters
Product Summary
Topology VOUT Io+ & I o- (typical) ton & toff (typical)
Package Type
General Driver 6V - 20V
2.3A & 3.3A 50ns & 50ns
Typical Connection Diagram
SOIC8N
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Table of Contents
Typical connection diagram
Description Qualification Information Absolute Maximum Ratings Recommended Operating Conditions Static Electrical Characteristics Dynamic Electrical Characteristics Functional Block Diagram Input/Output Pin Equivalent Circuit Diagram Lead Definitions Lead Assignments Application Information and Additional Details Package Details: SOIC8 Package Details: SOIC8, Tape and Reel Part Marking Information Ordering Information
IRS4426/IRS4427/IRS4428
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IRS4426/IRS4427/IRS4428
Description
The IRS4426/IRS4427/IRS4428 are low
voltage, high speed power
MOSFET and IGBT drivers. Proprietary latch immune
CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard
CMOS or LSTTL output. The outpu...