RAA210925 - Pin-Configurable Dual 25A DC/DC Power-Module

Description

Features

25A/25A dual-channel output current.
4.5V to 14V single rail input voltage.
Up to 95.5% efficiency.
Programmable output voltage.
0.6V to 5V output voltage settings.
±1.2% accuracy over line/load/temperature.
ChargeMode control loop architecture.
296kHz to 1067kHz fixed switching frequency operations.
No compensation required.
Fast single clock cycle transient response.
PMBus interface and/or pin-s.

Renesas

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Datasheet Details

Part number	RAA210925
Manufacturer	Renesas
File Size	2.93 MB
Description	Pin-Configurable Dual 25A DC/DC Power-Module
Datasheet	RAA210925 Datasheet
Additional preview pages of the RAA210925 datasheet.

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Full PDF Text Transcription

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DATASHEET RAA210925 Pin-Configurable Dual 25A DC/DC Power Module with PMBus Interface FN9352 Rev.1.00 May 31, 2019 The RAA210925 is a pin-strap configurable dual 25A step-down PMBus-compliant DC/DC power supply module that integrates a digital PWM controller, synchronous MOSFETs, power inductor, and passive components. Only input and output capacitors are needed to finish the design. Because of its thermally-enhanced HDA packaging technology, the module can deliver up to 25A of continuous output current without the need for airflow or additional heat sinking. The RAA210925 simplifies configuration and control of Renesas digital power technology while offering an upgrade to full PMBus configuration through the pin-compatible ISL8274M. Operating across an input voltage range of 4.

Published: Dec 3, 2018 |