DC-DC High Power Adjustable Step-up Module with Digital Display Voltmeter

The automatic boost module provides a stable power supply. Applicable to an unstable voltage source or voltage conversion. The display part adopts a more advanced microprocessor of the voltmeter. By using the on-resistance of power MOSFET, the current detection resistance is omitted, and the efficiency is improved to the maximum extent, up to 96.4%.

Imported high power low resistance MOS transistors, large package, high current, high-efficiency Schottky, ultra-wide, and thick PCB wiring, are the guarantee of high power, high efficiency, and low-temperature rise. High frequency, high capacity and low resistance (low ESR) aluminium electrolytic capacitor for long-life switching power supply make the output ripple lower.

Features:

- High power 100W.

- Switch display output and input voltage.

- Adjustable output voltage.

- Real-time display voltage.

- Comes with an excellent heat sink

- Fixed mounting hole.

- High-quality terminal block

Specifications:

- Input voltage: 3 ~ 35V DC

- Input current: 9A (max)

- Output voltage: 3.5 ~ 35V DC (this board is the boost plate, the output voltage to> = input voltage)

- Output current: 6A (max)

- Output power: 75W, (when the input and output voltage is greater than 20V can reach 128W)

- Conversion efficiency: 96.7% (highest)

- Output ripple: 24mV (TYP)

- Onboard voltage meter range: 4 ~ 40V, error + -0.1V

- Short circuit protection: Yes (limit current 14A).

- Input reverse polarity protection: no (if necessary, enter the string into the high current diode).

- Module Size: 67x43mm

- Weight: 34g

Package Includes:

1 x DC-DC High Power Adjustable Step-up Module