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RT2875A Datasheet, Richtek

RT2875A converter equivalent, synchronous step-down converter.

RT2875A Avg. rating / M : 1.0 rating-17

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RT2875A Datasheet

Features and benefits


* 3A Output Current
* Internal N-MOSFETs
* Current Mode Control
* Adjustable Switching Frequency : 300kHz to 2.1MHz
* Adjustable Current Limit : 1.5A .

Application


* Point of Load Regulator in Distributed Power Systems
* Digital Set Top Boxes
* Broadband Communications

Description

The RT2875A/B is a high efficiency, current-mode synchronous DC/DC step-down converter that can deliver up to 3A output current over a wide input voltage range from 4.5V to 36V. The device integrates 95mΩ high-side and 70mΩ low-side MOSFETs to achiev.

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