AME5131 - Low Power DC/DC Boost Converter

Analog Microelectronics

Datasheet Details

Part number	AME5131
Manufacturer	Analog Microelectronics
File Size	127.75 KB
Description	Low Power DC/DC Boost Converter
Datasheet	AME5131 Datasheet

General Description

The AME5131 is a high-frequency boost converter dedicated for LCD bias supply and white LED applications for cellular phone backlighting, PDAs, and other hand-held devices.

The part can also be used to generate standard 3.3 V/5 V to 12 V power conversions.

The AME5131 has an internal 400mA switch current limit, offering lower output voltage ripple.

Overview

www.DataSheet4U.com AME, Inc.

AME5131 n General.

Key Features

l 0.6Ω Internal Switch l 1.8V to 5.5V Input Range l Adjustable Output Voltage Up to 28V l Input Under Voltage Protection l 32µA Typical No Load Quiescent Current l 1µA Shutdown Current l SOT-25 Package l All AME's Lead Free Products Meet RoHS Standards CIN 4.7£gF 4 EN VIN 1.8 V-5.5 V 5 V IN 1 R1 2.1M CFF 22PF n Typical.

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