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$ 2.80

Universal 10-42inch LED TV Light Strap Backlight Driver Board DIY Kit 10-25V

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#HHP384884
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Item Description
  • Features:
  • 1. Use: 10-42" LED TV backlight booster board.
  • 2. BOOST structure, conversion efficiency of more than 92%, device heating low, high stability, longer service life, PCB small size, ultra-thin design.
  • 3. Current control error ±5%, flexible and convenient current adjustment design can easily match different manufacturers and models of the screen. Design to meet EMC requirements, through CE certification.
  • 4. The voltage is self-adaptive. The lamp string of the optical backlight module automatically adjusts the voltage. The focus of the work is on the constant current.
  • 5. Adopt ferrosilicon aluminum magnetic ring inductor winding, higher temperature coefficient, higher magnetic saturation and higher stability.
  • 6. Comes with current regulation function.
  • Specification:
  • Condition: 100% Brand New
  • Item Type: Driver Board
  • Material: PCB
  • Input Voltage: 10-25V
  • Output Voltage: 35-85V
  • Output current: Default 100MA (can be increased to 800MA)
  • Limit Parameters:
  • When input at 24V: Vout = 75V Iout = 800mA or maximum 60W
  • When input at 12V: Vout = 75V Iout = 400mA or maximum 30W
  • Current Regulation: 30-200MA
  • Suitable for TV/ Monitor Size: 12-24inch
  • Size: Approx. 8.5 * 4.5cm / 3.3 * 1.8inch
  • Weight: Approx. 20g
  • Package List:
  • 1 * Driver Board
  • Notes:
  • 1. You need to have a certain basic knowledge of physics, electronic and electrician, and you need to have a clear understanding of the core structure of liquid crystal display, LCD TV and other products.
  • 2. Limit parameters refer to the maximum bearing capacity of the product in the process of application. Use below the limit parameters in actual use.
  • 3. Backplane common electronic symbol code Chinese and English are as follows:
  • A. VCC:The supply voltage is positive, the circuit supply voltage (voltage is usually12Vor24V)
  • B. ON / OFF, ON, EN, ON_BLWait:Switching pin, switching signal pin (voltage range is usually in2.5V-5Vbetween)
  • C. PDM, VDAJ, BL-PWMWait:Brightness adjustment feet, or called dimming feet.(Dimming will have

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