| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
57 pcs
|
57 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Supplier Device Package | |
| Supply Current | |
| Tape & Reel | |
| Type | |
| Voltage |
The Analog Devices ADN2830ACPZ32 is a single-channel laser diode controller IC designed for fiber optic communication systems. It provides closed-loop control of the average optical power of a continuous wave (CW) laser diode, adjusting the laser bias current to maintain a constant back facet monitor photodiode (MPD) current. This ensures stable laser optical power after initial factory setup.
Key electrical specifications include a bias current range from 4 mA to 200 mA and a monitor photodiode current range of 50 μA to 1200 μA. The device operates from a supply voltage of 4.5 V to 5.5 V, with a typical supply current of 2 mA to 25 mA when the bias current is zero. It features programmable alarms for laser fail and laser degrade conditions, as well as automatic laser shutdown (ALS).
The ADN2830ACPZ32 is housed in a 32-lead LFCSP package with a 5x5 mm footprint. It is designed for surface mounting and operates within an ambient temperature range of -40°C to +85°C. The controller supports full current parameter monitoring and provides logic inputs for control and alarm outputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to +85°C
4.5 V to 5.5 V
200 mA
32-LFCSP-WQ (5x5)
RoHS3 Compliant
1 Unlimited