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Última actualización: 2026-01-01T20:21:39.478Z
Descripción
Features:
1. Supports a wide voltage range of 3-26V, suitable for various solar charging and power management systems
2.10A high current output capability, efficient and stable to meet the operational needs of high-power equipment
3. Adopting a low internal resistance design to reduce energy loss and improve overall charging efficiency
4. Equipped with anti backflow function, effectively preventing reverse current flow and protecting the safety of batteries and equipment
5. Simulate rectifier function to replace traditional diodes, reduce heat generation and improve system reliability
Working voltage: 3V-26V
Working current: 12V, 25 ℃, no heat dissipation measures, ≤ 10A (tested for 30 minutes)
Static current: 130ua (12V no-load)
Positioning method: Welding fixation
1. The module must be used on the same ground, and the positive and negative terminals of the input terminal must not be connected in reverse for protection
2. The module has a small volume, so it is important to pay attention to heat dissipation during high current operation
3. This module is used for preventing backflow at the output end and cannot replace the freewheeling diode in switch mode power supplies
When operating at a low voltage of around 4.3V, the internal resistance of the module will be relatively high, so the current that can pass through will be less than 10A
5. The minimum voltage drop of the module is about 53mv
6. As the module is not a real diode, in order to avoid the impact of extremely short peak pulses, a large capacitor and a matching voltage regulator diode should be added to the output module
7. Avoid using it in situations where the input voltage difference is too large when two boards are short circuited
If there are voltage pulses of us level or smaller in the voltage, the voltage at the input terminal of the module will experience a slight increase. In actual testing, inputting a 10us pulse at 26V will cause the input terminal voltage to increase by approximately 100-200mv
Package included:
1 x Simulation Ideal Diode Ideal Diode Module Rectifier 3V-26V Low Internal Resistance MOS Board for Solar Charging Power Supply
