Laser Drivers

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Mfr Part #
Quantity Available
Price
Tariff Status
Series
Package
Product Status
Type
Data Rate
Number of Channels
Voltage - Supply
Current - Supply
Current - Modulation
Operating Temperature
Grade
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Mounting Type
640
In Stock
1 : $5.35000
Cut Tape (CT)
4,000 : $2.94848
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Laser Diode Driver
-
1
3.1V ~ 3.6V
4 mA
-
-40°C ~ 105°C
Automotive
AEC-Q100
9-WFBGA, WLBGA
PG-WFWLB-9-21
Surface Mount
405
In Stock
1 : $1.67000
Cut Tape (CT)
6,000 : $0.81359
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Laser Diode Driver
-
1
2.52V ~ 3.7V
4 mA
-
-40°C ~ 85°C (TA)
-
-
10-XFQFN
PG-TSNP-10-4
Surface Mount
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Laser Drivers

Laser Driver power management integrated circuits (PMICs) are used to provide one or more controlled current sources for supplying semiconductor laser devices from a nominally constant-voltage power source. Commonly including a feature to enable feedback derived from monitoring of the optical power emitted by the driven laser device, they are widely used in optical communications systems and are differentiated from devices that perform a similar function by a capacity for high frequency modulation of the current supplied to the powered device.