DC-DC CC and CV - Automatic Boost and Buck Voltage Converter (3A LM2596 LM2577)

Product Description:

It is a non-isolated step-up and step-down constant current, constant voltage module (CC-CV) charging module. With this DC-DC Adjustable boost and buck voltage converter, you can use any 3.5-28V power supply. The output voltage is adjustable from 1.25-26V. For example, your input voltage is 5V, you can adjust the output voltage from 1.25V to 26V any value.

• Input Voltage :4-35 VCC range :0-2A (adjustable) Revolving light current: CC value * (1%-100%), default is 0.1 times Minimum voltage difference: 2V Output power: natural cooling 15W Conversion efficiency: 80% (the higher the output voltage, the higher the efficiency)

• Output voltage: Continuously adjustable(1.25-25V unload adjust) Output current: 3A Max(If more than 15W, please install the heat sink)

• Input: IN+ input Positive is, IN- input negative Output: OUT+ output is positive, OUT- output negative Module Size: 50 x 37 x 13mm

• Operating Temperature: Industrial (-40 C to +85 C) (ambient temperature more than 40 C, lower power use, or add heat sink)\ Full load temperature rise: 45 C Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes, constant current.

• Connect method: Can solder on the PCB with a wire directly