300W 9A Step Down Buck Module 5-40V To 1.2-35V

Overview:
The 300W 9A Step Down Buck Module 5-40V To 1.2-35V is ideal for applications where you need to power up a low voltage device from a high voltage source.

Specification:
Output Regulation Modes: Constant Current, Constant Voltage
Switching Control IC: XLSemi XL4016
Input Voltage: 5V – 40VDC
Output Voltage: 1.2V – 35VDC
Dropout Voltage: 1VDC
Output Current (Max): 8A (Cooling fan should be used if the inductor’s temperature exceeds 65 )
Constant Current Range: 0.2A – 9A (if the temperature exceeds 65 C please add a cooling fan)
Constant Current Drift (Max): < 5% @ 5A (Measured from +25 to +60 )
No-load Current (Typical): 20mA
Output Power (Max): 300W
Conversion Efficiency: Up to 95%
Switching Frequency: 180kHz
Output Ripple (20MHz Bandwidth, Input @ 24V, Output @ 12V 5A): ~50mV
Load Regulation: 1%
Voltage Regulation: 1%
Operating Temperature Range: -40 to +85
Output short circuit protection using the built-in current limiting
No input reverse polarity protection
No inline diode on the output to prevent voltage feeding back into the module
Size: 65mm x 48mm x 24mm

Instructions:
Turn the potentiometer clockwise to increase voltage/current and counter-clockwise to decrease voltage/current
The voltage adjust potentiometer is on the same side as the input voltage terminals
The current adjust potentiometer is on the same side as the output voltage terminals

What’s in the box
1 X 300W 9A Step Down Buck Module 5-40V To 1.2-35V