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RAA210850 - Pin-Configurable 50A DC/DC Power Module

Description

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Features

  • Wide input voltage range: 4.5V to 14V.
  • Up to 96% efficiency.
  • Programmable output voltage.
  • 0.6V to 5V output voltage settings.
  • ±1.2% VOUT accuracy over line, load, and temperature.
  • PMBus compliant communication interface.
  • Pin-strap mode for standard settings.
  • VOUT, switching frequency, input UVLO, soft-start/stop, and external synchronization.
  • Real-time telemetry for VIN, VOUT, IOUT, temperature, duty cycle, and swi.

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Datasheet preview – RAA210850

Datasheet Details

Part number RAA210850
Manufacturer Renesas
File Size 2.39 MB
Description Pin-Configurable 50A DC/DC Power Module
Datasheet download datasheet RAA210850 Datasheet
Additional preview pages of the RAA210850 datasheet.

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Full PDF Text Transcription

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DATASHEET RAA210850 Pin-Configurable 50A DC/DC Power Module with PMBus Interface FN9346 Rev.1.00 Mar 15, 2019 The RAA210850 is a pin-strap configurable 50A 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 50A of continuous output current without the need for airflow or additional heat sinking. The RAA210850 simplifies configuration and control of Renesas digital power technology while offering an upgrade path to full PMBus configuration through the pin-compatible ISL8272M.
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