LR2126 Datasheet, PDF (1/7 Pages) Unisonic Technologies – 1A FAST ULTRA LOW DROPOUT LINEAR REGULATOR

UNISONIC TECHNOLOGIES CO., LTD
LR2126
1A FAST ULTRA LOW
DROPOUT LINEAR
REGULATOR
 DESCRIPTION
The UTC LR2126 operate from a +2.5V ~ +6.0V input supply as
fast ultra low-dropout linear regulators. Wide output voltage range
options are available. The fast response characteristic to make
UTC LR2126 suitable for low voltage microprocessor application.
The low quiescent current operation and low dropout quality
caused by the CMOS process.
The UTC LR2126 has ultra low dropout voltage
300mV at 1A load current typically.
The ground pin current is typically 60uA at 1mA load current.
Output Voltage Precision: Multiple output voltage options are
available and ranging from 1.2V ~ 5.0V at room temperature with a
guaranteed accuracy of ±1.5%, and ±3.0% when varying line, load
and temperature.
 FEATURES
* Ultra Low Dropout Voltage
* Low Ground Pin Current
* 0.04% Load Regulation
* The Guaranteed Output Current is 1A DC
* Output Voltage Accuracy ± 1.5%
* Low Output Capacitor Required
* Over temperature Protection And Over current Protection
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
LR2126L-xx-AB5-R
LR2126G-xx-AB5-R
Package
SOT89-5
CMOS IC
Packing
Tape Reel
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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