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AUIRS4427S - Automotive Grade Dual Low Side Driver

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 Detai

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.
  • Automotive qualified.
  • Typical.

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July 25th, 2012 Automotive Grade AUIRS4427S 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 • Automotive qualified* Typical Applications • Automotive General Purpose Dual Low Side Driver • Automotive DC-DC converters • Hybrid Power Train Drives • Direct Fuel Injection Product Summary Topology VOUT Io+ & I o- (typical) ton & toff (typical) Package Type General Driver 6V - 20V 2.3A & 3.3A 50ns & 50ns SOIC8N Diagram for push-pull forward DC-DC converter application * Qualification standards can be found on IR’s web site www.irf.
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