Datasheet > LB11815AL-19-TN3

LB11815AL-19-TN3

更新时间： 2024-11-14 02:44:55

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
4页	199K
描述
1.5A CMOS LDO

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LB11815AL-19-TN3 数据手册

UNISONIC TECHNOLOGIES CO., LTD

L11815A

CMOS IC

1.5A CMOS LDO



DESCRIPTION

The UTC L11815A is a COMS linear regulator. One of it’s

feature is very low quiescent current typical as low as 45μA and its

dropout voltage is extremely low with 1.5A output current.

The internal circuit includes thermal shutdown and current

fold-back mechanism to prevent device failure when the circuit is

operated in the bad conditions.

In application, the UTC L11815A needs a low noise, regulated

supply. For stable operation, the output capacitance value should

be 4.7μF or more.

The UTC L11815A is an ideal for battery applications, such as

instrumentations, portable electronics, wireless devices, PC

peripherals, and battery powered widgets. The output voltage

values are set during manufacturing and the accuracy is tighten

1.5%.



FEATURES

* Quiescent Current (45μA typ.)

* Very Low Dropout Voltage

* Guaranteed 1.5A output

* Accuracy : ±1.5%

* Over-Temperature ShutDown

* With Current Limiting

* Short Circuit Current Fold-Back

* Low Temperature Coefficient



ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

L11815AG-xx-AA3-x-R

L11815AG-xx-TA3-x-T

L11815AG-xx-TN3-x-R

L11815AG-xx-TQ2-x-R

L11815AG-xx-TQ2-x-T

SOT-223

TO-220

TO-252

TO-263

Tape Reel

Tube

L11815AL-xx-TA3-x-T

L11815AL-xx-TN3-x-R

L11815AL-xx-TQ2-x-R

L11815AL-xx-TQ2-x-T

A: GOI

D: IGO

Tape Reel

Tube

Note: Pin Assignment: G:GND O:V_OUTI:V_IN

xx: Output Voltage, refer to Marking Information.

www.unisonic.com.tw

1 of 4

QW-R502-346.I

12 3 4

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LB11815AL-25-TA3	UTC	获取价格	1.5A CMOS LDO
LB11815AL-25-TN3	UTC	获取价格	1.5A CMOS LDO
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LB11815AL-28-TA3	UTC	获取价格	1.5A CMOS LDO
LB11815AL-28-TN3	UTC	获取价格	1.5A CMOS LDO
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LB11815AL-33-AA3	UTC	获取价格	1.5A CMOS LDO