RY3430 Datasheet - ChipSourceTek

RY3430, 1.2MHz 3A Synchronous Step-Down Regulator

RY3430 1.2MHz 3A Synchronous Step-Down Regulator RY3430 .
k The RY3430 is a high-efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.

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Datasheet Details

Part number:

RY3430

Manufacturer:

ChipSourceTek

File Size:

1.86 MB

Description:

1.2MHz 3A Synchronous Step-Down Regulator

Features

* High Efficiency: Up to 96%
* 2.5V to 5.5V Input Voltage Range
* 1.2MHz Constant Frequency Operation
* Up to 3.0A Current Output
* No Schottky Diode Required
* PFM Mode for High Efficiency in Light Load
* Over temperature Protected

Applications

* Cellular and Smart Phones
* Portable Instruments
* Wireless and DSL Modems
* PDAs
* Digital Still and Video Cameras

RY3430 Distributors

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