RY3430 1.2MHz 3A Synchronous Step-Down Regulator

ChipSourceTek

Description

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.

📥 Download Datasheet

RY3430 Datasheet Preview — Preview of RY3430 PDF

Datasheet Specifications

Part number: RY3430
Manufacturer: ChipSourceTek
File Size: 1.86 MB
Datasheet: RY3430-ChipSourceTek.pdf
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

📁 Related Datasheet

RY3408 - 5.5V 1A 1.5MHz Synchronous Step-Down Regulator (RYCHIP)
RY31A - High Frequency Resistor (Token)
RY3740 - 1.2MHz Boost Regulator (RYCHIP)
RY3750 - Step-Up Converter (RYCHIP)
RY3831 - 18V 2.5A 500KHz Synchronous Step-Down Regulator (RYCHIP)
RY3834C - 18V 3A 500KHz Synchronous Step-Down Regulator (RYCHIP)

📌 All Tags

1.2MHz Synchronous Step-Down Regulator ChipSourceTek

ChipSourceTek RY3430-like datasheet

RY3420 - 1.2MHz 2A Synchronous Step-Down Regulator
RY3820E - 18V 2A 500KHz Synchronous Step-Down Regulator