DC DC 10A Step Down Constant Voltage Constant Current Module Solar Lithium Battery Charging LED Driver
DC DC 10A Step Down Constant Voltage Constant Current Module Solar Lithium Battery Charging LED Driver
Module parameters: Module name: 10A synchronous rectification step-down constant voltage constant current Module nature: non-isolated buck module (BUCK) synchronous rectification Input voltage: 4-32V (limit 36V) Please keep the voltage margin. Output voltage: 1.2-32V continuously adjustable Input and output minimum differential pressure: 1V Output current: 0.4-10A Long-term natural heat dissipation within 6A, the temperature does not exceed 60 degrees. Derated when the ambient temperature is high. Output constant current range: 0.3-10A Working temperature: -40~+85 degrees Working frequency: 150KHz Conversion efficiency: up to 98% (efficiency related to input, output voltage, current, voltage difference) Short circuit protection: Yes (limit current is the current constant current value) Over temperature protection: Yes (automatically reduce output current after over temperature) Input reverse connection protection: none (if necessary, please input the diode in the input) Output anti-backflow protection: None (If necessary, please connect the diode in the output. For charging applications, please add anti-reverse diode between the output of the module and the battery, otherwise the module will be damaged.) Installation method: 4 3mm screws Wiring method: terminal block, solder-free, IN is input, OUT is output, and the module with the outer casing is the wire output. Module size: length 60mm width 26mm height 20mm Application range: 1. DIY is a regulated power supply with constant current function. It is not afraid of short circuit during use and can protect the load. 2. Power your electronic device. 3. Charge various batteries, set the charging voltage and charging current according to the battery with different voltage and capacity. 4, using solar panels to power a variety of batteries, with a constant current function, to prevent battery overcharge, effectively protect the battery. 5, drive high-power LED, can be freely connected in series and parallel. 6, as a car power supply, power your mobile phone, laptop or a variety of digital products. |
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