FAN5902

800mA Buck Converter

Fairchild Semiconductor

Image	Manufacturer	B2B MPN	Description	Distributor	Stock	Quantity	Price	Buy Now
	Rochester Electronics LLC	FAN5902UCX	SWITCHING CONTROLLER	DigiKey	0	181 units	$1.66	🛒 Buy Now

FAN5902 Datasheet (426.46 KB)

FAN5902 Datasheet Preview — Preview of FAN5902 PDF Datasheet

Datasheet Details

Part number:

FAN5902

Manufacturer:

Fairchild Semiconductor

File Size:

426.46 KB

Description:

800ma buck converter

FAN5902 Features

* 92% Efficient Synchronous Operation 2.7V to 5.5V Input Voltage Range VOUT Range from 0.4V to 3.4V (or VIN) Up to 800mA Output Current 20µs Step Response 30µs Bypass Transition Time 50mΩ Integrated Bypass FET with Controlle

FAN5902 General Description

The FAN5902 is a high-efficiency, low-noise, synchronous, step-down DC-to-DC converter designed for powering the radio frequency power amplifiers (RFPA) in 3G mobile handsets and other mobile applications. It provides up to 800mA of output current over an input voltage range of 2.7V to 5.5V. The out.

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FAN5902 800mA Buck Converter Fairchild Semiconductor

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