RT5090F 1-channel buck controller

Richtek

Description

® RT5090F TV System Power Management Solution General .
The RT5090F integrates 1 channel buck controller, 3 channels high efficiency synchronous buck converters, 1 LDO, I2C Control interface and peripheral.

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Datasheet Specifications

Part number: RT5090F
Manufacturer: Richtek
File Size: 539.59 KB
Datasheet: RT5090F-Richtek.pdf
Description: 1-channel buck controller

Features

* BUCK1  5V Power Controller  External MOSFET  High Efficiency at Light Load (PSK)
* BUCK2  3.5A Converter with PSK Mode  DVS with 10mV/Step  Programmable Output Voltage by I2C, from 0.7V to 1.5V
* BUCK3  6A Converter with PSK Mode  Support up to 6A with External Low Side MOSFET

Applications

* TV System Marking Information RT5090F GQW YMDNN RT5090FGQW : Product Number YMDNN : Date Code LX2 VIN1_OK VSEN2 RGND2 VSEN3 INT# LG3 LX3 LX3 LX3 WQFN-40L 5x5 Copyright ©2020 Richtek Technology Corporation. All rights reserved. DS5090F-01 July 2020 is a registered trademark of Richtek Tec

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RT5090F 1-channel buck controller Richtek

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