RT2872 - Synchronous Step-Down Converter

Product Overview

Richtek

Datasheet Details

Part number	RT2872
Manufacturer	Richtek
File Size	254.40 KB
Description	Synchronous Step-Down Converter
Datasheet	RT2872 Datasheet
Additional preview pages of the RT2872 datasheet.

Product details

Description

The RT2872 is a high efficiency, current-mode synchronous step-down DC/DC converter that can deliver up to 3A output current over a wide input voltage range from 4.5V to 36V.

Features

4.5V to 36V Input Voltage Range.
3A Output Current.
Internal N-MOSFETs.
Current Mode Control.
Frequency Operation : 300kHz to 1MHz.
Adjustable Output Voltage from 0.8V to 30V.
High Efficiency Up to 95%.
Stable with Low ESR Ceramic Output Capacitors.
Cycle-by-Cycle Current Limit.
Input Under-Voltage Lockout.
Output Under-Voltage Protection.
Thermal Shutdown.
AEC-Q100 Grade 3 Certification.
RoHS Compliant and Halogen Free Appl.

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Published: Mar 19, 2020 |