Datasheet > LR1811

LR1811

更新时间： 2024-10-30 14:54:23

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
5页	234K
描述
1A fast ultra low dropout linear regula...

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LR1811 数据手册

UNISONIC TECHNOLOGIES CO., LTD

LR1811

Advance

CMOS IC

1A FAST ULTRA LOW

DROPOUT LINEAR

REGULATOR



DESCRIPTION

The UTC LR1811 operate from a +1.5V~+6V input supply as fast

ultra low-dropout linear regulators. Wide output voltage range

options are available. The fast response characteristic to make UTC

LR1811 suitable for low voltage microprocessor application. The low

quiescent current operation and low dropout quality caused by the

CMOS process.

The UTC LR1811 has low dropout voltage. The ground pin

current is typically 80μA.

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 and

load.

The output voltage types of UTC LR1811 are fixed one in the IC.



FEATURES

* Low Dropout Voltage

* The Guaranteed Output Current is 1A DC

* Output Voltage Accuracy ± 1.5%

* Over temperature Protection And Over current Protection



ORDERING INFORMATION

Ordering Number

Package

HSOP-8

Packing

Tape Reel

Lead Free

Halogen Free

LR1811G-xx-SH2-R

LR1811L-xx-SH2-R

Note: xx: Output Voltage, refer to Marking Information

www.unisonic.com.tw

1 of 5

QW-R125-039.b

12 3 4 5

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