RT5091A Power Management Unit Total Power Solution

Richtek

Description

® RT5091A/B Power Management Unit Total Power Solution for SSD General .
The RT5091A/B is a total power management solution for SSDs (Solid State Drive) with dedicated input supply voltages of 3.

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Datasheet Specifications

Part number: RT5091A
Manufacturer: Richtek
File Size: 787.80 KB
Datasheet: RT5091A-Richtek.pdf
Description: Power Management Unit Total Power Solution

Features

* Input Supply Voltage Range : 2.8V to 5.5V
* Three High-Efficiency Configurable Low-Voltage Buck Converters at Default Switching Frequency of 2MHz  CH1 for ASIC Core Power : Output Current : 4A Output Voltages Programmable by REFIN Pin or 0.7V to 1.3V in 10mV/Step Via I2C  CH2 for DDR Pow

Applications

* of different VIDs with a regulated power-on sequence. The RT5091A/B can provide configurable output voltages to supply ASIC core, DDR, Flash I/O, and PHY. With a dedicated I2C interface, it supports dynamic voltage scaling (DVS), and sleep mode for minimized standby power consumption. Ordering Infor

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RT5091A Power Management Unit Total Power Solution Richtek

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