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IR3598 - Dual/Doubler Interleaved MOSFET Driver

Datasheet Summary

Description

The IR3598 is a high‐efficiency dual driver capable of switching   a pair of high and low side N‐channel MOSFETs in synchronous  buck converters and is optimized for use with IR’s Digital PWM  controllers to provide a total voltage regulator solution for today’s  advanced computing applications.

Features

  • Dual MOSFET drivers in single 16 pin QFN  package .
  • Buck Converter Driver Vin 4.0 to 13.2Vdc  .
  • Multimode operation to configure the driver  as either dual or doubler/interleaved mode  drivers .
  • Variable Gate drive from 4V to 13V to  optimize system efficiency  .
  • 5V VCC and VDRV capability for sleep states  where only 5V is available .
  • Large drivers designed to drive 3nF in .

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Datasheet preview – IR3598

Datasheet Details

Part number IR3598
Manufacturer International Rectifier
File Size 503.53 KB
Description Dual/Doubler Interleaved MOSFET Driver
Datasheet download datasheet IR3598 Datasheet
Additional preview pages of the IR3598 datasheet.

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Full PDF Text Transcription

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Dual/Doubler Interleaved MOSFET Driver  IR3598 FEATURES   Dual MOSFET drivers in single 16 pin QFN  package   Buck Converter Driver Vin 4.0 to 13.2Vdc    Multimode operation to configure the driver  as either dual or doubler/interleaved mode  drivers   Variable Gate drive from 4V to 13V to  optimize system efficiency    5V VCC and VDRV capability for sleep states  where only 5V is available   Large drivers designed to drive 3nF in < 12ns  with any voltage from 5V to 12V (typ)  supplied to the VDRV pin   Low side driver – 0.85Ω source/0.38Ω sink    High side driver – 1.1Ω source/0.
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