RT5090F - 1-channel buck controller

Product Overview

Richtek

Datasheet Details

Part number	RT5090F
Manufacturer	Richtek
File Size	539.59 KB
Description	1-channel buck controller
Datasheet	RT5090F Datasheet
Additional preview pages of the RT5090F datasheet.

Product details

Description

The RT5090F integrates 1 channel buck controller, 3 channels high efficiency synchronous buck converters, 1 LDO, I2C Control interface and peripheral logical control.

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  DVS with 10mV/Step  Programmable Output Voltage by I2C, from 0.7V to 1.5V.
BUCK4  3A Converter with PSK Mode  Programmable Output Voltage.
LDO  Sourcing up to 0.6A  Programmable Outpu.

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Published: Dec 10, 2023 |