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ADN2830 Datasheet - Analog Devices

ADN2830 Continuous Wave Laser Average Power Controller

The ADN2830 provides closed-loop control of the average optical power of a continuous wave (CW) laser diode (LD) after initial factory setup. The control loop adjusts the laser IBIAS to maintain a constant back facet monitor photodiode (MPD) current and thus a constant laser optical power. The exte.

ADN2830 Features

* Bias Current Range 4 mA to 200 mA Monitor Photodiode Current 50 ␮A to 1200 ␮ A Closed-Loop Control of Average Power Laser FAIL and Laser DEGRADE Alarms Automatic Laser Shutdown, ALS Full Current Parameter Monitoring 5 V Operation

* 40 ؇C to +85؇ C Temperature Range 5 mm ؋ 5 mm 32-Lead LFCSP P

ADN2830 Datasheet (270.35 KB)

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Datasheet Details

Part number:

ADN2830

Manufacturer:

Analog Devices ↗

File Size:

270.35 KB

Description:

Continuous wave laser average power controller.

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ADN2830 Continuous Wave Laser Average Power Controller Analog Devices

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