3 Amp OEM Laser Diode Driver, PCB-Mount Component

$124.00

3 Amp OEM Laser Diode Driver, PCB-Mount Component

$124.00

SKU: WLD3343
1 year warranty

This product is sold with a full one-year warranty. The warranty is honored and transacted by Laser Lab Source (LaserDiodeSource.com | LaserDiodeControl.com)

Key Features

  • Affordable PCB Mount Laser Power Supply
  • Up to 3 Amps Output Current
  • 2 MHz Constant Current Bandwidth
  • Extensive Built-In Laser Diode Protection Features
  • 14-Pin DIP PCB Mount
  • Compact Size - 1.30โ€ X 1.26โ€ X 0.313โ€

Shipping Information
Shipping rates in the USA:
– $25 shipping
– Please contact us for International Shipping rates

Sold & Supported in North America by LaserDiodeSource.com
Orders for this product are processed and fulfilled by Laser Lab Source, the marketplace for Laser Scientists and Engineers.

Warranty Information
This product is sold with a full one year warranty. It is warrantied to be free from defects in material and/or workmanship for a period of one year from the date of shipment. The warranty is transacted and honored by Laser Lab Source for product purchases made through Laser Lab Source.

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Additional information

Weight

1 lbs

Dimensions

10 × 8 × 6 in

Current Range

Voltage Range

Form Factor

Driver Current

Driver Voltage

Product Overview

Compact, Versatile, PCB-Mount Laser Diode Driver

The WLD3343 is an easy-to-use analog circuit laser diode driver for space-constrained applications. It is an excellent OEM integrated solution for driving VCSEL’s, electro-optical equipment, and medical/dental systems.

Simple Operation, Easy Integration for Maximum Efficiency

The WLD3343 maintains high stability precision laser diode current in constant current mode, or regulates the laser current to maintain stable photodiode current in constant power mode. The WLD3343 is compatible with A-, B-, and C-type laser diodes (refer to the datasheet for details).

The WLD3343 allows a the user to set a custom current range depending on the application. This feature allows the setpoint resolution to be optimized, and also results in reduced output noise.

The driver is powered from a single voltage supply from 4.5 VDC to 12.5 VDC, and can supply up to 3 Amps to the laser diode. The power supply voltage determines the maximum compliance voltage delivered by the WLD3343, which means the entire drive circuit system can be designed for maximum efficiency.

At higher current levels, a heat sink is required in order to keep the WLD3343 within the Safe Operating Area. Custom heat sinks and fans are available; refer to the datasheet and inquire to discuss the heat sink requirements for your particular application.

Built-In Safety Features for Laser Diode Protection

The WLD3343 includes laser diode safety features: adjustable current limit, internal over-temperature shut down, and monitor outputs can be integrated in the OEM design to help protect the laser diode in the application.