SPECIFICATIONS

Brand Name: NONE

Certification: RoHS

Current Type: DC

EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc

High-concerned chemical: none

Model Number: LM2596T LM2596HV DC-DC adjustable step-down 3A power Supply

Number of sockets: Not

Origin: Mainland China

Phase: Single-phase

Power (W): from 1 to 5 kW

is_customized: Yes

10pcs Low-voltage AC-DC Step-down Power Module DC-DC Adjustable Voltage Regulator LM2596HV Power Module  LM2596 Buck Converter
 

Features:
The power module adopts the plug-in LM2596HV, the high voltage version of the LM2596. The maximum input voltage is 50V (limited by the filter capacitor withstand voltage). The external heat sink can withstand high current operation. The input terminal uses a 4A rectifier bridge stack to input AC power, and has a dedicated DC input port, which is commonly used for AC and DC input. The output voltage can be adjusted from 3.3V to 33V, and the output voltage will vary with different input voltage ranges.

Input AC voltage AC5V-AC30V or DC5V-50V, due to the large fluctuation of AC voltage, the recommended AC voltage range has reserved margin. The power module has a maximum input voltage of 50V (limited by the filter capacitor withstand voltage) and a heat sink. The output current can work stably at 2.2A output current for a long time, and can work at 3A output current for a short time. The front of the PCB has the name of the silk screen terminal, and the back side also has the name of the silk screen terminal. When soldering the lead, please recognize it and solder it to prevent damage.


Electrical Parameters:
Input voltage range: AC 5V-30V, DC 5V-50V
Output output range: DC 3.3V-33V
Output current range: up to 2.2A (the regulator chip can withstand a maximum current of 3A, can work at 3A output current for a short time
Module size: 51mm*26mm