Datasheet > LR1802G-SH2-G

LR1802G-SH2-G

更新时间： 2024-10-30 01:15:19

品牌	Logo	应用领域
友顺 - UTC		输出元件
页数	文件大小	规格书
5页	203K
描述
1.0A LOW DROPOUT LINEAR REGULATOR WITH OUTPUT

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LR1802G-SH2-G 数据手册

UNISONIC TECHNOLOGIES CO., LTD

LR1802

Preliminary

LINEAR INTEGRATED CIRCUIT

1.0A LOW DROPOUT LINEAR

REGULATOR WITH OUTPUT

VOLTAGE SETTING OPTIONS



DESCRIPTION

The UTC LR1802 is a typical LDO that features output voltage

HSOP-8

setting options, very low dropout voltage as low as 0.3V at output

current 1.0A, an enable input and the soft-start reduces inrush

current of the load capacitors and minimizes stress on the input

power source during start-up. An enable pin to further reduce

power dissipation while shutdown..

The UTC LR1802 is stable with any type of output capacitor of

10µF or more. A precision reference and feedback control deliver

3% accuracy.



FEATURES

* Low V_INand wide V_INrange: 1.0V~5.5V

* Bias voltage (V_PP) range: 3.0V~5.5V

* Low V_OUTrange: 0.8V~3.3V

* 300mV dropout @1.0A, V_PP=5V

* 3% output Voltage

* output voltage setting options

* Programmable soft-start provides linear voltage startup

* Stable with output capacitor≥10µF



ORDERING INFORMATION

Ordering Number

Lead Free

Package

HSOP-8

Packing

Tape Reel

Halogen Free

LR1802G-SH2-R

LR1802L-SH2-R

LR1802G-SH2-R

(1) R: Tape Reel

(2) SH2: HSOP-8

(3) G: Halogen Free and Lead Free, L: Lead Free

(1)Packing Type

(2)Package Type

(3)Green Package



MARKING

www.unisonic.com.tw

1 of 5

QW-R102-094.b

12 3 4 5

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