Datasheet > SM2082D

SM2082D

更新时间： 2024-01-25 10:15:47

品牌	Logo	应用领域
SOBERTON		/
页数	文件大小	规格书
12页	1379K
描述
Single Channel LED Constant Current Driver

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中文翻译

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数据手册

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SM2082D 数据手册

SM2082D Single Channel LED Constant Current Driver QZOOIGV1.7

SM2082D

Feature

Description



Patented constant current technology

The SM2082D is a single channel LED constant current driver which

adopts the patented constant current control technology. The output current is

adjustable through the external Rext (5mA~60mA), and the chip is with

excellent constant current performance that the output current is not varied with

the variation of the OUT voltage. The cost is low with simple structure and fewer

peripheral components.

a) Adjustable OUT output current:

5mA~60mA

b) Output current error between chip

and chip: < ±4%



Input AC voltage：120V/220V

Support Triac Dimmer Application

Overheating protection

Pin Diagram

Share PCB with LED

Simple circuit and low cost

Package: TO252-2、SOT223、SOT89-3

Typical Application1

Application



T5/T8 tube

LED street lamp

LED bulb lamp, LED ceiling lamp

Note: The above power could be AC or DC.

Typical Application2

Dimming application circuit

Web:www.bdasic.com

Mail:market@bdasic.com

Tel:0755-23505821

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中文翻译

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