RAA212831 0.5A Buck Regulator

Renesas

Description

RAA212831 4.5V to 72V Input, 0.5A Buck Regulator with Two Linear Regulator Outputs Datasheet The RAA212831 is a triple output regulator combining a .
5 3.

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Datasheet Specifications

Part number: RAA212831
Manufacturer: Renesas ↗
File Size: 3.26 MB
Datasheet: RAA212831-Renesas.pdf
Description: 0.5A Buck Regulator

Features

* ▪ Buck Converter:
* 4.5V to 72V input voltage
* Adjustable output voltage from 1.25V to VIN×Dmax
* 500mA output load capability
* 0.6Ω high-side MOSEFT rDS(ON)
* Fixed switching frequency 350kHz in CCM operation
* Pulse skipping mode in DCM operation

Applications

* ▪ Electric-bike power management ▪ Motor driver control board power supply CBST L1 D1 RFB1 VOUT COUT RFB2 Figure 1. Typical Application Diagram R16DS0191EU0102 Rev.1.02 Mar 2, 2023 Page 1 © 2021-2023 Renesas Electronics RAA212831 Datasheet Contents 1. Overview

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RAA212831 0.5A Buck Regulator Renesas

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