Datasheet > IC-HKB

IC-HKB

更新时间： 2024-11-09 11:17:59

品牌	Logo	应用领域
ICHAUS		开关
页数	文件大小	规格书
8页	316K
描述
155MHz LASER SWITCH

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中文翻译

获取价格

数据手册

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IC-HKB 数据手册

iC-HK, iC-HKB

155 MHz LASER SWITCH

Rev F1, Page 1/8

FEATURES

APPLICATIONS

♦ Data transmission

♦ Laser scanning devices

♦ Optical storage devices

♦ Laser switch for frequencies from CW up to 155 MHz

♦ Spike-free switching of the laser current

♦ Dual switching inputs with independent current control

♦ Operates as a voltage-controlled current source

♦ Pulsed operation with up to 700 mA per channel

♦ CW operation with up to 150 mA per channel

♦ Simple power control at pin CI

♦ Control to the mean of the laser power in conjunction with

iC-WK/L (CW laser diode driver)

♦ Supplement to iC-WK/L for pulsed operation

♦ Thermal shutdown

PACKAGES

♦ Protective ESD circuitry

♦ iC-HKB for driving blue laser diodes

♦ Option: extended temperature range

SO8

thermal pad

MSOP8

thermal pad

BLOCK DIAGRAM

Suitable laser diode configurations:

LDA

Operation with constant

current (uncontrolled):

CLDA

MD LD

MDK

MDA

M/N

Operation in conjunction with

iC−WK (power controlled):

LDK

VDD

iC−WK

iC−HK/B

MD LD

EN1

EN2

OVERTEMP.

SHUTDOWN

AGND1

AGND2

GND

MD LD

RK1

RK2

http://www.ichaus.com

12 3 4 5 6 7 8

中文翻译

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