Datasheet > L3012

L3012

更新时间： 2022-02-26 11:07:48

品牌	Logo	应用领域
友顺 - UTC		高功率电源驱动输入元件
页数	文件大小	规格书
5页	173K
描述
1A HIGH POWER LED DRIVER WITH 4.5~40V INPUT

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L3012 数据手册

UNISONIC TECHNOLOGIES CO., LTD

L3012

Preliminary

LINEAR INTEGRATED CIRCUIT

1A HIGH POWER LED DRIVER

WITH 4.5~40V INPUT



DESCRIPTION

The UTC L3012 is a step-down PWM control LED driver with

a built-in power Switch. It achieves 1A continuous output current

in 4.5~40V input voltage range. It has high efficiency up to more

than 96%, with the excellent current accuracy within ±1%.

SOP-8



FEATURES

* 4.5~40V input voltage range

* Maximum 1A output current

* 0.15Ω built-in power MOSFET

* 280kHz fixed frequency

* Excellent constant current accuracy ±1%

* Thermal shutdown

* Cycle-by-cycle over current protection

* PWM dimming function



ORDERING INFORMATION

Ordering Number

Lead Free

Package

Packing

Halogen Free

L3012G-S08-T

L3012G-S08-R

L3012L-S08-T

SOP-8

Tube

L3012L-S08-R

Tape Reel

www.unisonic.com.tw

1 of 5

QW-R125-025. b

12 3 4 5

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