ADN2830 Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

componentes Descripción

fabricante

ADN2830

Continuous Wave Laser Average Power Controller

Analog Devices 

ADN2830

PRELIMINARY TECHNICAL DATA

R1

Current Gain = R2

VCC

VCC

R2

R1

VCC

-

AD820

+

VCC

LD

MPD

VCC

FAIL

DEGRADE

24

VCC2

NC

GND2

IBIAS

GND2

GND2

IBIAS

NC

32

ADN2830

1

16

NC

NC

GND1

NC

VCC5

VCC1

PAVCAP

PAVCAP

8

VCC

100nF

10uF

GND

Place 100nF cap

close to pin 8

Figure 9. The ADN2830 configured as Average Power

Controller (Bias Current Sourced)..

–8–

REV. PrE May 2002

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