RT8204B - Single Synchronous Buck

Product Overview

Richtek

Datasheet Details

Part number	RT8204B
Manufacturer	Richtek
File Size	405.42 KB
Description	Single Synchronous Buck
Datasheet	RT8204B Datasheet
Additional preview pages of the RT8204B datasheet.

Product details

Description

The RT8204B PWM controller provides the high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers.

Features

z PWM Controller ` Ultra-High Efficiency ` Resistor Programmable Current Limit by Low Side RDS(ON) Sense (Lossless Limit) or Sense Resistor (High Accuracy) ` Quick Load Step Response within 100ns ` 1% VOUT Accuracy Over Line and Load ` Adjustable 0.75V to 3.3V Output Range ` 3V to 26V Battery Input Range ` Resistor Programmable Frequency ` Over/Under Voltage Protection ` 2 Steps Current Limit During Soft-Start ` Drives Large Synchronous-Rectifier FETs ` Power-Good Indicator z LDO Controller ` 1.

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Other Datasheets by Richtek

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Published: Aug 2, 2019 |