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HXD-23-01 is a high-performance, industrial-grade DC-DC LED backlight driver board specifically engineered for 21" to 37" LCD LED backlight module systems.
HXD-23-01 is a high-performance, industrial-grade DC-DC LED backlight constant current driver board specifically engineered for 21" to 37" LED backlight LCD panels. This backlight driver board is built to meet the rigorous reliability standards of industrial monitors, commercial high-brightness displays, medical equipment, and rugged laptops. By converting a standard 12V DC input into a highly precise and stabilized constant current output, HXD-23-01 effectively eliminates screen flicker, significantly extends LED lifespan, and ensures uninterrupted 24/7 operation of your display systems in harsh environments.
♦ Outstanding Energy Efficiency (93.5% Rating): The conversion efficiency reaches up to 93.5%. This ultra-high efficiency means minimal heat generation, which greatly prolongs the lifespan of your overall display system.
♦ Wide Dimming Range: Supports a wide 0V to 5V analog dimming voltage (ADJ/DIM). The control configuration (0V for Maximum Brightness, 5V for Minimum Brightness) allows for an ultra-wide contrast adjustment without any visible flickering across all brightness levels.
♦ Comprehensive Industrial-Grade Safety: Equipped with a built-in input current overload fuse (Fuse Protection). It offers perfect protection against open and short circuit faults of the LED strings, fundamentally preventing driver damage or sudden black screen disasters.
♦ Rigorous Environmental Testing: Fully passed the strict full-load burn-in testing at 60°C±5°C and operates smoothly within a wide temperature range of -20°C to 70°C, making it the ideal solution for harsh, unpredictable outdoor setups.
♦ Premium ESD & Transit Protection: Individually packed in professional ESD shielding bags to ensure 100% immunity against static charges and magnetic interference during international shipping and manufacturing assembly.
Thanks to its premium current regulation stability and auto-adaptive voltage output, the HXD-23-01 is extensively utilized in retrofitting and manufacturing various medium-to-large LCD display equipment:
• Industrial Control Monitors: Factory automation control panels, CNC machine workstations, and Human-Machine Interfaces (HMI) etc.
• Self-Service Terminals & Outdoor Kiosks: Bank ATMs, ticketing vending machines, and outdoor digital signage (its analog dimming excels at adjusting for day/night ambient environments) etc.
• Medical Display Equipment: Medical ultrasound monitors, patient monitoring screens, and diagnostic imaging displays etc.
• Commercial & Transportation: Fleet multimedia displays, subway information monitors, informational interactive kiosks, and rugged industrial laptops etc.
Zhengzhou Hengxinda Technology Co., Ltd. is a supplier of industrial TFT LCD displays and touch screen panels, with over 15 years of professional experience in the industry. We mainly supply LCD panels from well-known brands, including AUO, Innolux, BOE, ChiMei, IVO, etc. We support customization services, providing capacitive or resistive touch screen panels matched with LCD panels. In addition, we customize different bonding technologies according to various application scenarios. Whether you are using a standard LCD display panel or a special specification LCD panel, we can help you quickly achieve signal conversion and screen brightness, significantly shortening your development cycle. In addition, if you have functional customization requirements for the LED driver board, please feel free to contact us. Our technical team will fully cooperate to develop the most suitable driver solution tailored to your needs.
Q1.Are you a trading company or an actual manufacturer? What are your core strengths?
A: We are a professional supplier specializing in industrial LCD displays and comprehensive LCD display drive solutions. We maintain long-standing partnerships with major industrial LCD panel brands—such as AUO, BOE, IVO, Sharp, Innolux, and Kyocera. And our own factories produce all necessary LCD panel accessories, including touch screens, LCD driver boards, LED backlight driver boards, cables, and converters. Our core strength lies in providing "one-stop technical support"; we not only supply high-quality industrial LCD panels but also tailor custom display solutions to your specific application requirements, ensuring the best possible quality and price.
Q2. If the standard specifications of HXD-23-01 do not perfectly match my LCD screen, do you offer customization or modification services? A: Yes! We provide flexible customization services. Based on the LCD panel specifications you provide, we can adjust the output current (e.g., fine-tuning it to 180mA or 300mA) or customize the PCB dimensions to meet your requirements.
Q3. Can we request samples for small-scale compatibility testing? What is your MOQ? A: We strongly recommend that customers conduct sample testing before placing bulk orders. We maintain consistent stock of HXD-23-01 standard LED driver board and can provide specifications for testing samples. The MOQ for standard volume orders is 2 units; if you require customization—such as modifying the physical connector interface to suit a specific panel—the MOQ is 100 units. Please feel free to contact our technical sales team!
Q4: What is the product warranty period? A: We provide comprehensive technical after-sales support. Should your technical staff have any questions during assembly, our engineers can offer timely remote assistance via email. We provide a one-year official warranty for our industrial-grade backlight driver boards. As these boards are typically supplied as bare PCBs without enclosures, they are sealed in industrial-grade ESD shielding bags prior to shipment; please ensure that proper ESD precautions are observed during assembly and storage.
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