LM2577/LM2596 Automatic Buck-boost Solar Panels 15W 3A Step Up Down Boost Buck Voltage Power Converter

Feature：

This module power output is affect by the module itself-capacity and pre-and post-cla load and other factors; the following data for profeional equment measured results, without considering other factors. Power supply module is a kind of electronic components, please don't buy the item if you have no electronic expertise. This Module Properties: It is non-isolated step-down constant current, constant voltage module (CC CV) charging module

Specification:

Input Voltage :4-35V Output voltage: Continuously adjustable(1.25-25V unload adjust) Output current: 3A Max(If more than 15W, please install the heat sink) CC range :0-2A (adjustable) Revoing 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) Operating Temperature: Industrial (-40 ° to +85 °) (ambient temperature more than 40°, lower power use, or add heat sink) Full load temperature rise: 45 ° 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 with wire directly Input: IN+ input Positive is, IN- input negative Output: OUT+ output is positive, OUT- output negative Module Size: 50 x 37 x 13mm

Some Applications:

High-power LED constant current driver. Lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charge. Solar panels, wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit.

Package included:

1 x LM2596 LM2577 Module

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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