High-Precision Adjustable Ld Semiconductor Laser Constant Current Source, 15A 20V

• Customization: Available
• Output Current: 0–15A
• Output Voltage: 0–20V
• Model NO.: LD-15A-20V
• Rise Time: 2 µs
• Fall Time: 1 µs
• Auxiliary Power Output: 8V, 2A
• Size: 79.4 mm × W: 66.9 mm × H: 70 mm
• Specification: put Voltage: 12– 24V
• Origin: China

Product Description

1. Function Description

1. Simple structure, capable of delivering high current output.
2. Stainless steel hollow design with a compact and flat form factor.
3. High modulation speed with a rise time of 2 µs and a fall time of 1 µs.
4. Auxiliary power output of 8V, with a current capacity of up to 2A.
5. Bottom-side heat dissipation for convenient installation.
6. Easy and straightforward mounting with two fixing holes.

2. Specifications

• Input Voltage: 12-24V (input voltage must be at least 1.2V higher than the output voltage).
• Output Current: 0-15A.
• Output Voltage: 0-20V.
• Rise Time: 2 µs.
• Fall Time: 1 µs.
• Auxiliary Power Output: 8V, 2A.

3. Power Board Dimensions

• Size: L: 79.4 mm × W: 66.9 mm × H: 70 mm.
• The module includes two positioning holes in the middle.
• Positioning holes are designed for M3 screws, as illustrated in the diagram.

4. Power Board Wiring

• Power Input Terminals:
  • Terminal 1: 12-24V Input.
  • Terminal 2: GND Input.
• Control Signal Interface:
  • Pin 1: GND.
  • Pin 2: 0-5V control for 0-15A output.
  • Pin 3: Enable signal, high level to stop output, low level to allow output.
  • Pin 4: Feedback for current output value.