FAN4603 - 500mA Synchronous Buck Regulator

Fairchild Semiconductor

The FAN4603 by Fairchild Semiconductor is a 500mA Synchronous Buck Regulator. Below is the official datasheet preview.

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FAN4603 500mA Synchronous Buck Regulator by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **FAN4603** 500mA Synchronous Buck Regulator datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	FAN4603
Manufacturer	Fairchild Semiconductor
File Size	953.88 KB
Description	500mA Synchronous Buck Regulator
Datasheet	FAN4603_FairchildSemiconductor.pdf
Additional preview pages of the FAN4603 datasheet.

FAN4603 Product details

Description

The FAN4603 is a fully integrated synchronous DC/DC buck converter that provides up to 500mA of output current over an input voltage ranging from 2.3V to 5.5V.

Features

Solder and Play DC/DC Converter; No External Components Required Up to 91% Efficiency 500mA Output Current Capability 2.3V to 5.5V Input Voltage Range Fixed Output Voltages from 1.2V to 1.8V 35µA PFM Quiescent Current Best-in-Class Load and Line Transient Response ±4% PWM DC Voltage Accuracy No External Components Required High-Efficiency, Low-Ripple, Light-Load PFM Thermal Shutdown (TSD), Under-Voltage Lockout, (UVLO).

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Published: Jul 14, 2010 |