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DA9092 - High-Performance Multi-Phase DC-DC Buck Converter

Description

DA9092 is a high-performance Power Management IC suitable for supplying high-current rails in CPUs, GPUs, SOCs in multiple end-applications.

The device is capable of supporting up to 52 A of peak current in a compact offering, with fully integrated power devices.

Features

  • 2.2 V to 5.5 V input voltage.
  • Selectable output voltage range:.
  • 0.3 V to 1.275 V, 5 mV step.
  • 0.6 V to 1.9 V, 10 mV step.
  • 1x 20 A quad-phase converter (52 A peak output current).
  • 2x 10 A dual-phase converters (26 A peak output current).
  • 3 MHz nominal switching frequency.
  • ±1 % accuracy (static).
  • Fast transient response.
  • Dynamic voltage control (DVC).
  • Automatic phase shedding.
  • Integrated power switches.
  • Remote sensing at poi.

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Datasheet preview – DA9092

Datasheet Details

Part number DA9092
Manufacturer Renesas
File Size 1.62 MB
Description High-Performance Multi-Phase DC-DC Buck Converter
Datasheet download datasheet DA9092 Datasheet
Additional preview pages of the DA9092 datasheet.

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Full PDF Text Transcription

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DA9092 High-Performance Multi-Phase DC-DC Buck Converter General Description DA9092 is a high-performance Power Management IC suitable for supplying high-current rails in CPUs, GPUs, SOCs in multiple end-applications. The device is capable of supporting up to 52 A of peak current in a compact offering, with fully integrated power devices. DA9092 can be configured as either a 20 A quad-phase buck converter or two 10 A dual-phase buck converters. The input voltage range of 2.2 V to 5.5 V makes it suited for a wide range of low voltage systems, including all single cell battery powered systems. The DA9092 is optimized for a very small footprint – each phase will only need a 0.10 µH inductor. The output voltage is programmable from 0.3 V to 1.275 V in 5 mV steps.
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