Datasheet > CL2N3-GP005

CL2N3-GP005

更新时间： 2024-11-02 02:57:59

品牌	Logo	应用领域
超科 - SUPERTEX		驱动接口集成电路
页数	文件大小	规格书
7页	932K
描述
Simple 90V, 20mA, Temperature Compensated Constant Current LED Driver IC

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中文翻译

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技术参数
数据手册

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CL2N3-GP005 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.63
接口集成电路类型：	LED DISPLAY DRIVER	JESD-609代码：	e3
峰值回流温度（摄氏度）：	NOT SPECIFIED	端子面层：	Matte Tin (Sn)
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

CL2N3-GP005 数据手册

Supertex inc.

CL2

Simple 90V, 20mA, Temperature Compensated

Constant Current LED Driver IC

Features

General Description

TheSupertexCL2isahighvoltage,temperaturecompensated,

constant current source. The device is trimmed to provide

a constant current of 20mA±10% at an input voltage of 5.0

- 90V. The device can be used as a two terminal constant

current source or constant current sink.

► 5.0 to 90V operating range (V_A-B)

► 20mA ±10% at 5.0 - 90V

► 0.01%/°C typical temperature coefﬁcient

► Available in TO-243AA (SOT-89), TO-252 (D-PAK),

& TO-92 packages

► Can be paralleled for higher current

Atypical application for the CL2 is to drive LEDs with a constant

current of 20mA. Multiple CL2s can also be used in parallel to

provide higher currents such as 40mA, 60mA or 80mA. The

device is available in TO-243AA (SOT-89), TO-252 (D-PAK),

and TO-92 packages.

Applications

► LED driver

► Industrial lamp indicators

► Signage

► Accent lighting

► Automotive

► Constant current source

► Constant current sink

Typical Application Circuit

Functional Circuit

Diagram

CL2

Up to 90V

+ V_LED(total)

100nF

Control Circuit

and Temperature

Compensation

I_LED

<20mA

V_LED(total)

Doc.# DSFP-CL2

C071012

Supertex inc.

www.supertex.com

12 3 4 5 6 7

中文翻译

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