Datasheet > UPSL304

UPSL304

更新时间： 2024-11-19 01:21:03

品牌	Logo	应用领域
友顺 - UTC		高功率电源驱动
页数	文件大小	规格书
4页	157K
描述
HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER

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数据手册

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UPSL304 数据手册

UNISONIC TECHNOLOGIES CO., LTD

UPSL304

Preliminary

CMOS IC

HIGH POWER FACTOR &

ACCURACY CONSTANT

CURRENT LED DRIVER



DESCRIPTION

The UTC UPSL304 is a low startup current, Transition Mode,

fixed on-time PFC control and PWM controller. These functions

enable the LED driver to easily meet the accuracy average LED

current and high power factor requirements.

The UTC UPSL304 improves the performance and reduces the

cost of the LED driver.



FEATURES

* Transition Mode Fixed On-Time PFC Control

* Accuracy Constant Current

* Low BOM Cost

* Inductor Size Reduction

* Frequency Range Adjusted by The CT Pin

* LED Protection: SCP, OLP, OVP

* SOT-26 Package

* Compatible Inductance Ballast

* Incompatible Electronic Ballast



ORDERING INFORMATION

Ordering Number

UPSL304G-AG6-R

Package

SOT-26

Packing

Tape Reel



MARKING

www.unisonic.com.tw

1 of 4

QW-R125-058.a

12 3 4

中文翻译

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