DC-DC Automatic Step-Down Step-Up Module Solar Semi-isolated Vehicle Voltage Regulator Buck-Boost Universal 5-32VItem NO.: MK00759

DC-DC Automatic Step Down Step Up Module

Product Information:

New design: can increase pressure and reduce pressure. Semi isolated output module, effectively protecting load safety. Using this module to charge mobile phones is safer, with a semi isolated output. Under extreme conditions, the input will not break down, leading to an increase in output voltage that burns out the phone or other loads. Under extreme conditions, general modules may break down and cause the output voltage to be as high as the input voltage, burning out your valuable digital products such as your phone.

Parameter Adjustment Method:

Adjust the CV potentiometer to set the output voltage to the voltage value you need according to your load, battery or LED. For example, adjusting the charging voltage of mobile phones to 5V, adjusting the voltage of four LED strings to 14.8V, and adjusting the voltage of four lithium batteries to 16.8V.

Precautions:

Charging a mobile phone does not require adjusting the current. There is a charging management circuit inside the phone, and the charging current is limited by the phone itself. The constant current setting is higher than the charging current of the phone. This module can use various power adapters, switching power supplies, batteries, solar panels, DC generators, etc. as long as they meet the voltage range requirements. Real application range. One module with N applications

Module Parameters:

● Input voltage: DC 5-32V

● Input current: Rated 6A MAX 10A (recommended for air cooling over 6A)

● Output voltage: DC 0.5-32V

● Output current: rated 3A 5A max

● Output power: The rated 40W max 60W output power is related to the input voltage value, and the lower the input voltage,

● The lower the output power (exceeding the recommended air cooling rating)

● Conversion efficiency: 88% -94% related to input and output voltage and current

● Short circuit protection: Yes (turn off output voltage after short circuit)

● Input undervoltage protection: 4.5V

● Operating frequency: 180KHZ

● Module size: 72 * 30 * 15mm