RT9222 - Programmable Synchronous PWM Buck Converter

Product Overview

Richtek

Part number	RT9222
Manufacturer	Richtek
File Size	150.21 KB
Description	Programmable Synchronous PWM Buck Converter
Datasheet	RT9222 Datasheet
Additional preview pages of the RT9222 datasheet.

The RT9222 integrates a PWM controller and two low-dropout linear regulators into a single chip. voltage

z Provides 3 Regulated Voltages z N-MOSFET Driver for High Efficiency Switching Section z Power-good, Over-voltage, and Current- limiting Protection for Switching Section z Adjustable Output Voltage for Linear Section z Linear Section Uses Low Cost NPN Transistor as Power Device z TTL-compatible 5-bit DAC Core Output Voltage.

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Published: Mar 30, 2015 |