DC-DC Adjustable Step Down Converter Module Power Supply 4-38V 5A,Default NO5249

Specifications:

Module: non-isolated module

Input voltage: 4-38V (not to exceed 38V as input)

Output voltage: 1.25-36V continuously adjustable

Output current: 0-5A, recommended for use within 4.5A.

Output power: It is recommended to use within 75W, please add heat sink for more than 50W.

Working temperature: -40~+85 degrees

Working frequency: 180KHz

Conversion efficiency: up to 96% (efficiency related to input, output voltage, current, voltage difference)

Load adjustment rate: S(I) ≤ 0.8%

Voltage regulation rate: S(u) ≤ 0.8%

Power indicator: Yes

Short circuit protection: Yes (limited current 8A)

Over temperature protection: Yes (automatically turn off the output after over temperature)

Input reverse connection protection: None, (If necessary, please input a large current diode in the input string)

Installation method: 2 3mm silk

Wiring method: welding, V-IN is input, V-OUT is output

Module size: *54mm*23mm*18mm (length x width x height)

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