Spesifikasi :
Can only step down
Module highlights: 5A high-power, high- efficiency, low-ripple, with power indicator and heat sink! ! !
Module performance and characteristics:
Module nature: non-isolated step-down module ( BUCK )
Input voltage : 4-38V ( please try not to exceed 38V for input )
Output voltage: 1.25-36V continuously adjustable
Output current: 0-5A , it is recommended to use within 4.5A .
Output power: It is recommended to use within 75W , please add a heat sink if it exceeds 50W .
Working temperature: -40~+85 degrees
Working frequency: 180KHz
Conversion efficiency: up to 96% (efficiency is related to input, output voltage, current, and pressure difference)
Load regulation rate: S ( I ) ≤ 0.8%
Voltage adjustment rate: S ( u ) ≤ 0.8%
Power indicator: Yes
Short circuit protection: Yes (limited current 8A)
Over-temperature protection: Yes (automatically shut down the output after over-temperature)
Input reverse connection protection: None, (if necessary, please connect high current diode in series)
Installation: 2 Ke 3mm screws
Connection method: welding, V-IN is input, V-OUT is output
Module size: length 54mm width 23mm height 18mm