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RT2852BH - Synchronous Step-Down Converter

Product Overview

Richtek

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RT2852BH Synchronous Step-Down Converter by Richtek - Datasheet Preview — Datasheet preview – RT2852BH

Datasheet Details

Part number	RT2852BH
Manufacturer	Richtek
File Size	263.04 KB
Description	Synchronous Step-Down Converter
Datasheet	RT2852BH Datasheet
Additional preview pages of the RT2852BH datasheet.

Product details

Description

The RT2852BH is a high efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 3A output current from a 4.5V to 18V input supply.

Features

Low RDS(ON) Power MOSFET Switches 46mΩ/36mΩ.
Input Voltage Range : 4.5V to 18V.
Adjustable Switching Frequency : 200kHz to 1.2MHz.
Current-Mode Control.
Synchronous to External Clock : 200kHz to 1.2MHz.
Accurate Voltage Reference 0.8V ± 1.25%, Over.
40°C to 105°C.
Monotonic Start-Up into Pre-biased Outputs.
Adjustable Soft-Start.
Power Good Indicator.
Under-Voltage and Over-Voltage Protection.
Input Under-Voltage Lockout Ordering I.

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Published: Mar 19, 2020 |