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IR3094PBF - 3 PHASE PWM CONTROLLER FOR POINT OF LOAD

Datasheet Summary

Description

The IR3094 Control IC provides a full featured, cost effective, single chip solution to offers a compact, efficient solution for high current POL converters.

Control and 3 Phase Gate Drive functions are integrated into a single space-saving IC.

Features

  • x x x x x x x x x x x x x x x 0.85V Reference Voltage 3A GATELX Pull Down Drive Capability Programmable 100KHz to 540KHz oscillator Programmable Voltage Positioning (can be disabled) Programmable Softstart Programmable Hiccup Over-Current Protection with Delay to prevent false triggering Simplified Powergood provides indication of proper operation and avoids false triggering Operates up to 16V converter input with 7.5V Under-Voltage Lockout 4.36V Under-Voltage Lockout threshold for gate driver v.

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Datasheet Details

Part number IR3094PBF
Manufacturer International Rectifier
File Size 934.40 KB
Description 3 PHASE PWM CONTROLLER FOR POINT OF LOAD
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Full PDF Text Transcription

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www.DataSheet4U.com Data Sheet No. PD 94716 IR3094PBF 3 PHASE PWM CONTROLLER FOR POINT OF LOAD DESCRIPTION The IR3094 Control IC provides a full featured, cost effective, single chip solution to offers a compact, efficient solution for high current POL converters. Control and 3 Phase Gate Drive functions are integrated into a single space-saving IC. FEATURES x x x x x x x x x x x x x x x 0.85V Reference Voltage 3A GATELX Pull Down Drive Capability Programmable 100KHz to 540KHz oscillator Programmable Voltage Positioning (can be disabled) Programmable Softstart Programmable Hiccup Over-Current Protection with Delay to prevent false triggering Simplified Powergood provides indication of proper operation and avoids false triggering Operates up to 16V converter input with 7.
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