Astral SuperDrive V
By : Astralist
 
Specifications:
V-in (V): 5 - 19V
V-out (V):  2.5 - 13V (depends on current output and laser diode’s Vf)
I-out (mA):  1100 - 5000+ mA*
Mode:  Buck Driver (step-down)
PWM Frequency:  1kHz
CP/CN/Floating:  Floating Output
Ripple:  Depends on ratio of V-out / V-in. At 5A and 4.5Vf output, ripple is about 1-2%
Current Setting:  Onboard Potentiometer
Dimensions (mm):  10mm x 15mm x 5.4mm
Notable Features: Current Regulated, Internal Soft-Start, Thermal Shutdown at 150°C
 
*Must adhere sizeable heatsink to IC side of the board when exceeding 2500mA output
 
Avoid short circuit and reverse polarity connection, it will damage the driver!
The contact pads on the PCB are very small, if you do not have enough skills in soldering, I highly recommend not to buy this driver.