1. Utilize high-quality chips to accurately simulate the characteristics of an ideal diode rectifier
2. Provide low-power, high-efficiency rectification solutions to enhance charging efficiency
3. Precisely control the rectification process to ensure stable and reliable diode simulation effects
4. Wide voltage input, meeting rectification requirements for various power management scenarios
5. The module features a compact size, excellent thermal dissipation, adaptability to harsh environments, and stable, reliable performance
Operating voltage: 3-26V
Operating current: 12V at 25°C without cooling measures ≤10A (10A endurance test for 30 minutes)
12V 25℃ heatsink + air cooling ≤15A (15A endurance test for 30 minutes)
Static current: 130 µA (12V no load)
Positioning method: Welding fixation
The XL0401 ideal diode module utilizes a dedicated chip to simulate an ideal diode rectifier. The module employs a low-internal-resistance MOSFET, resulting in minimal voltage drop during high-current operation, thereby avoiding the 0.7V high voltage drop typical of conventional diodes. The reduction in voltage drop also significantly minimizes heat generation. For instance, a 0.3V Schottky diode operating at 10A current generates a heating power of 3W (though actual values are often much higher). In practice, the XL0401 ideal diode module, when operating at 10A current, exhibits a voltage drop of approximately 100mV and a heating power of about 1W
1. The module must be used with a common ground; reverse polarity connection is not allowed without reverse protection.
2. The module cannot replace the freewheeling diode in the switching power supply, but it can be used to prevent backflow at the output.
3. The measured minimum voltage drop of the module is approximately 53mV, and it will not be zero due to low current.
4. Since the module is not a genuine diode, to prevent damage from extremely brief peak pulses, you should connect a large capacitor and a voltage-regulating diode matching your voltage at the output.
5. Avoid using in situations where the input voltage difference is excessively high when outputting a short between two boards.
6. If the voltage contains microsecond-level or smaller voltage pulses, the input voltage of the module will experience a minor rise. In practical tests, a 10µs pulse at 26V input typically raises the input voltage by approximately 100 to 200 millivolts.
Module *5/Module *10 (Optional)
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1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
When you satisfied with our product and services please leave us positive feedback.
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