FSP3100 - 600MA SYNCHRONOUS STEP-DOWN CONVERTER

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Datasheet Details

Part number	FSP3100
Manufacturer	FOSLINK SEMICONDUCTOR
File Size	458.88 KB
Description	600MA SYNCHRONOUS STEP-DOWN CONVERTER
Datasheet	FSP3100_FOSLINKSEMICONDUCTOR.pdf

FSP3100 Product details

Description

z z z z z z z APPLICATIONS Cellular and Smart Phones PDAs MP3 Player Digital Still and Video Cameras Portable instruments Microprocessors and DSP Core Supplies Wireless and DSL Modems The FSP3100 is a 1.5MHz constant frequency; slope compensated current mode PWM step-down converter.The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.It is ideal for powering portable equipment that runs from a single cell lithium-Io

Features

High Efficiency : Up to 96% 1.5MHz Constant Switching Frequency 600mA Output Current at VIN=3.0V Integrated Main switch and synchronous rectifier. No Schottky Diode Required 2.5V to 5.5V Input Voltage Range Output Voltage as low as 0.6V 100% Duty Cycle in Dropout Low Quiescent Current : 300uA ＜1uA Shutdown Current Slope Compensated Current Mode Control for Excellent Line and Load Transient Response Short Circuit and Thermal Fault Protection Space Saving 5-pin SOT23 packages.

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Published: Sep 15, 2010 |