LP6261 datasheet(1/7 Pages) POWER

부품명	LP6261

상세설명	Ultra low IQ Synchronous Boost Convertor

PDF	7 Pages

Scroll/Zoom	100%

제조업체	POWER [Lowpower Semiconductor inc]

홈페이지	http://www.lowpowersemi.com

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1 / 7 page

LP6261-02

Dec.-2019

Email: marketing@lowpowersemi.com

www.lowpowersemi.com

Page 1 of 7

Preliminary Datasheet

LP6261

Ultra low IQ Synchronous Boost Convertor

General Description

The LP6261 device is a synchronous boost convertor

with ultra-low quiescent current. It features a

true-shutoff function that disconnects the input and

output during shutdown and output short-circuit

conditions.

The LP6261 only consumes 1uA quiescent current

under light load condition and can achieve up to 75%

efficiency at 20uA load. It can achieve up to 93%

efficiency at 200mA load from 3.3 V to 5V conversion.

Order Information

LP6261

F: Pb-Free

Package Type

: SOT23-6

B6

Default：5.1V

: Adjustable

A

Applications



Tablet, MID



Smart Phone



Power Bank

Features



5.1V output voltage



Up to 95% efficiency



Output to Input Disconnect at Shutdown Mode



Shut-down current:<0.1uA



Over Output Voltage Protection



Over Current Protection



Over Temperature Protection



Internal Compensation of Soft-start



1.2MHz fixed frequency switching

Typical Application Circuit

VIN

4

SW

6

VOUT

1

GND

2

EN

3

VIN

VOUT

10uF

2.2uH

EN

NC/FB

5

RUP

53MΩ

RDN

20MΩ

Marking Information

Device

Marking

Package

Shipping

LP6261B6F

LP6261

YWX

SOT23-6

3K/REEL

LP6261AB6F

LP6261A

YWX

SOT23-6

3K/REEL

Marking indication:

Y:Production year W:Production week X: Series Number

유사한 부품 번호 - LP6261

제조업체	부품명	데이터시트	상세설명
Lowpower Semiconductor ...	LP6260	276Kb / 6P	Ultra low IQ Synchronous Boost Convertor

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유사한 설명 - LP6261

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Linear Technology	LTC3786EMSEPBF	407Kb / 34P	Low IQ Synchronous Boost Controller
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Lowpower Semiconductor ...	LP6260	276Kb / 6P	Ultra low IQ Synchronous Boost Convertor
Kinetic Technologies.	KTC2110	685Kb / 14P	3.0MHz High Efficiency Low IQ Synchronous Boost September 2020 - Revision 04a
Kinetic Technologies.	KTC2110A	851Kb / 13P	3.0MHz High Efficiency Low IQ Synchronous Boost March 2022 - Revision 04a

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LP6261 데이터시트(PDF) 1 Page - Lowpower Semiconductor inc

LP6261 데이터시트(HTML) 1 Page - Lowpower Semiconductor inc

유사한 부품 번호 - LP6261

유사한 설명 - LP6261

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