Power LED Driver Constant Current Charger Power Supply Module (CC CV)

SKU: 156788 (Added on -)
  • US$5.99

    19 %
    OFF

  • 4.84
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

Power LED Driver Constant Current Charger Power Supply Module (CC CV)
This SKU 156788 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901156788
- Module Properties: Non-isolated step-down / buck charge module; Constant voltage module(CC CV) charging module
- Input Voltage: DC 7~35V
- Output Voltage: DC 1.25~30V (adjustable, continuous output)
- Max output Current: 3A (if output power more than 15W,you can plug heat sink)
- Constant Range: 0~3A (adjustable)
- Turn lamps current: CC value (0.1), CC value will change with Turn lamp current.
- The minimum voltage difference: 2V
- Output Power: Natural cooling 15W, 25W with heat sink
- Convert Efficiency: Max 90% (higher Output voltage, higher efficiency)
- Output Ripple: 20M Bandwidth (Just for reference), input 12V output 5V 3A 60mV (Max)
- Full Load temperature rise: 45'C
- No-load Current: Typical 10mA (12V to 4.2V)
- Load Regulation: +/- 1%
- Voltage Regulation rate: +/- 0.5%
- Dynamic response speed: 5% 200us
- Potentiometer adjustment direction: clockwise (increase), counterclockwise (decrease) , Close to the input potentiometer is voltage regulation(CV), close to the output potentiometer is current regulation (CC)
- Indicator light: RED (charging); GREEN (finish charging)
- Output Short-circuit Protection: Yes, Constant current
- Input Reverse Protection: Yes
- Output prevent reflux: Yes, output have internally series against a prevent the diodes.
- Operating temperature: Industrial grade (-40'C to +85'C ) (ambient temperature exceeds 40 degrees, lower power use, or to enhance heat dissipation)
- Wiring way: welding, add pin can be welded directly in PCB

Dimensions: 1.93 in x 0.94 in x 0.51 in (4.9 cm x 2.4 cm x 1.3 cm)
Weight: 0.42 oz (12 g)

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Rate US$4.29 shipped US$4.28 shipped US$4.26 shipped

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5.0
Customer's impression:
good Excelente Это не профессиональное ЗУ be aware of overheating
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Recent Customer Reviews

  • Caaarlo2 Post on 7/23/2015

    PROS: -Usefulness -Size -Quality -Can adjust voltage and current CONS: -Unstable lower ranges, will oscillate.

    Impression:good

    0 0 0
  • ellips79 Post on 2/17/2015

    В Россию пришла через почту Литвы. Порадовал антистатический мешочек. Аккумуляторы заряжать можно, но осторожно! Есть защита от переполюсовки по входу. Плавная регулировка выходного тока и напряжения. Есть индикация заряда... Read more

    Impression:Это не профессиональное ЗУ

    0 0 0
  • viragao Post on 8/23/2014

    pros: ótimo conversor, funcionou dentro da proposta apresentada , coloquei uma tensão de 24 vcc e regulei a saída em 1vcc até 22vcc.. Faz regulagem de corrente conforme o necessário para sua carga. contra : dentro da e não... Read more

    Impression:Excelente

    0 0 0
  • Molenman Post on 8/9/2014

    After some testing I nodiced that this unit needs to be cooled in order to work at 3A output. Voltage regulator = NOK, voltage drop is present even when the current increases (output current is lower than the current = OK... Read more

    Impression:be aware of overheating

    0 1 0
  • nuralist Post on 1/23/2013

    The device was bought for powering Cree xml diode to limit current. The device have Voltage and Current regulation. My diode takes 3 ampers of current so I had to use little radiator with a thermal grease on the LM without... Read more

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