RT8848A - Multi-Phase PWM Controller

Product Overview

Richtek

Datasheet Details

Part number	RT8848A
Manufacturer	Richtek
File Size	3.08 MB
Description	Multi-Phase PWM Controller
Datasheet	RT8848A Datasheet
Additional preview pages of the RT8848A datasheet.

Product details

Description

The RT8848A/B is a 8/7/6/5/4/3/2/1 multi-phase synchronous Buck controller which is optimized for high performance graphic microprocessor and support nVidia OVR4i+ spec with PWM-VID interface.

Features

external reference input and PWM-VID dynamic output voltage control, in which the output voltage is regulated and tracks external input reference voltage. The RT8848A/B can set internal RAMP amplitude through PINSETx pin and this can optimize stability and load transient performance. The RT8848A/B also provides complete fault protection functions including over-voltage protection (OVP), under-voltage protection (UVP), channel over-current limit (CH_OC), sum output current protection (SOC) and ov.

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Other Datasheets by Richtek

RT8848B - Multi-Phase PWM Controller
RT8848C - Multi-Phase PWM Controller
RT8848D - Multi-Phase PWM Controller
RT8843C - Multi-Phase PWM Controller
RT8845A - Multi-Phase PWM Controller
RT8845B - Multi-Phase PWM Controller

Published: Sep 10, 2023 |