RT5190C System Power Management

Richtek

Description

® RT5190C System Power Management Solution General .
The RT5190C 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: RT5190C
Manufacturer: Richtek
File Size: 887.20 KB
Datasheet: RT5190C-Richtek.pdf
Description: System Power Management

Features

* BUCK1  24V High VIN Range  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 0.6V to 1.4V
* BUCK3  6A Converter with PSK Mode  Support up to 6A with Exte

Applications

* Wi-Fi System
* TV System Simplified Application Circuit To Input Voltage To Master RT5190C VIN1 VIN2/3/4 VIN_LDO SDA SCL PHASE1 LX2 LX3 LX4 VLDO MOSFET VOUT3 VOUT4 VLDO VOUT2 VOUT1 MUTE_IN MUTE_OUT# To Audio AMP Copyright ©2022 Richtek Technology Corporation. All rights reserved

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RT5190C System Power Management Richtek

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