L1923 - 500mA HIGH PSRR LDO REGULATORS

Product Overview

Unisonic Technologies

Datasheet Details

Part number	L1923
Manufacturer	Unisonic Technologies
File Size	220.44 KB
Description	500mA HIGH PSRR LDO REGULATORS
Datasheet	L1923 Datasheet
Additional preview pages of the L1923 datasheet.

Product details

Description

4 5 2 3 The UTC L1923 is a low supply current, low dropout linear regulator.It is operating at 2.5V - 5.5V.The supply current is as low as 55μA in the no load condition.

Features

Low No-Load Supply Current: 90µA.
Guaranteed 500mA Output Current.
Dropout Voltage is 200mV @ 250mA Load.
OTP(Over-Temperature Protection) and Short-Circuit Protection.
Two Modes Of Operation: Fixed Mode：3.3V，3.5V，3.9V Adjustable Mode: 1.25V - 5.5V.
Maximum Supply Current In Shutdown Mode is Less than 1µA.
Low Output Noise at 238µVRMS.
Stability with Lost Cost Ceramic Capacitors.

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Published: May 1, 2011 |