L1923 - 500mA HIGH PSRR LDO REGULATORS

Name: L1923
SKU: L1923-696802

Unisonic Technologies

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Datasheet Details

Part number	L1923
Manufacturer	Unisonic Technologies
File Size	220.44 KB
Description	500mA HIGH PSRR LDO REGULATORS
Datasheet	L1923_UnisonicTechnologies.pdf

L1923 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 |