MCD Multichannel LED Driver

MCD multichannel led driver

Datasheet pdf


MCD driver is a utility board that unites several functions:
- power supply of arrays comprising of Mid-IR LEDs, supporting up to 8 channels;
- photodiode signal processing and amplification;
- synchronisation of LED and photodiode signals.


Pulse mode current-time relation

Main characteristics
Parameter Value
Input voltage Stabilized +12 V
Voltage tolerance -5..+5 %
Input current < 0.25 A
Board dimensions 105×70×15 mm
Synchronization output voltage 11 V (-4 V for inverted photodiode signal)
Fixed parameters
Pulse duration 20 µs
Repetition rate (per channel) 0.5 kHz
Repetition rate (8 channels) 4 kHz
Output current amplitude 0.4 A
Adjustable parameters
Output signal gain 1x-10x

Microtech BG
office 8, BC-BI, 10 Panagyurishte str.,
Targovishte 7700, Bulgaria