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7Semi LM73100 5A Ideal Diode Protection Module – 3.3V–20V Reverse Polarity & Overvoltage Protection
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The 7Semi LM73100 5A Ideal Diode Protection Module is a compact and efficient power protection board designed for reverse polarity protection, reverse current blocking, and power path management. Based on the Texas Instruments LM73100 ideal diode controller, it supports a wide 3.3V to 20V input voltage range and load currents of up to 5A.
Unlike traditional diode-based protection circuits, the ideal diode design helps minimize voltage drop and power loss while automatically allowing current to flow in the forward direction and blocking unwanted reverse current. The module also features adjustable undervoltage lockout (UVLO) and overvoltage lockout (OVLO) protection for improved system safety.
A Power Good output provides convenient power-status feedback, while the IMON current monitoring pin can be used for system diagnostics and control. It is well suited for battery-powered electronics, embedded systems, robotics, IoT devices, industrial power systems, backup power circuits, and power multiplexing applications.
| IC Used | LM73100 |
|---|---|
| Operating Voltage | 3.3V to 23V DC |
| Maximum Current Rating | 5A |
| Response Time | 5 ns |
| Operating Temperature | –40°C to +70°C |
| Dimensions (L × W × H) | 25 × 17 × 10 mm |
This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
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It is Amazing and great item in this price
Veri usefull and cheap price from other shopping site, I use this module many project. Thank you robocraze
Excellent breakout board with added 5.1k resister for PD power trigger. Normal 4pin breakout board cannot draw power from PD but this one can.
Very nice and perfect
Good quality & working as expected. Delivered on time.
Excellent breakout board with added 5.1k resister for PD power trigger. Normal 4pin breakout board cannot draw power from PD but this one can.
Good quality & working as expected. Delivered on time.
It's good and excellent at its price range ad works correctly. But the thing confusing in this is that the pins markings I got confused which pin is shutdown and which pin is gpio... It's just written x and e . Soo it's kinda confusing but it a good product from what I have tested
It's works perfectly and I good overall in my opinion
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