Datasheet > IC-NT

IC-NT

更新时间： 2024-02-22 13:28:29

品牌	Logo	应用领域
ICHAUS		驱动器脉冲
页数	文件大小	规格书
8页	205K
描述
LIGHT CHAIN PULSE DRIVER

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中文翻译

获取价格

数据手册

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IC-NT 数据手册

iC-NT

LIGHT CHAIN PULSE DRIVER

FEATURES

APPLICATIONS

♦

Adjustable LED pulse operation, set range of 0.4..1A

Controlled current slew rate enables short light pulses

down to 1µs

LED efficiency degradation compensated by positive current

temperature coefficient

♦

Electro-sensitive protective

equipment (ESPE)

Light curtain LED driver

Light barrier LED driver

♦

Low standby current; circuit activation by input data

Low power requirement for external set resistor

Control logic with 3-step shift register

Compatible to CMOS levels

Data output buffer with built-in 120Ω wave impedance

adaption

PACKAGES

♦

◊

Single 5V supply

Thermal shutdown and power-down reset

ESD protection

Small outline package SO8

Suited for high-risk applications according to IEC 1496-1

Option: Extended temperature range of -20°C..85°C

SO8

BLOCK DIAGRAM

+5V

VDD

iC-NT

OUTPUT BUFFER

CONTROL INPUTS

LOGIC

DOUT

DIN

6µA

FF1

FF2

FF3

CLK

SHEN

LED CURRENT SINK

VDD

+5V

Dis

LED

SEND

VDD

ENABLE

PDR

1:1200

VTREF

POWER DOWN

RESET

REFERENCE AND

THERMAL SHUTDOWN

50Ω

ISET

RSET

1.8kΩ

GND

Rev A0

iC-Haus GmbH

Integrierte Schaltkreise

Am Kuemmerling 18, 55294 Bodenheim

Tel (+49)6135-9292-0

Fax (+49)6135-9292-192

http://www.ichaus.com

12 3 4 5 6 7 8

中文翻译

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