PoE HAT (C): Difference between revisions
| Line 15: | Line 15: | ||
* Adopts fully isolated switch mode power supply (SMPS) | * Adopts fully isolated switch mode power supply (SMPS) | ||
* Onboard original MP8676 buck chip, providing up to''' 4.5A '''total output for Raspberry Pi mainboard and USB-A port | * Onboard original MP8676 buck chip, providing up to''' 4.5A '''total output for Raspberry Pi mainboard and USB-A port | ||
* Onboard USB Type-A interface: ensures stable power supply for Raspberry Pi while supplying power for additional external devices, with 5V 4A maximum output (power only, no data transmission) | * Onboard USB Type-A interface: ensures stable power supply for Raspberry Pi while supplying power for additional external devices, with 5V 4A maximum output <span style="color:red">(power only, no data transmission)</span> | ||
* Onboard 2-pin 12V header with 12V 2A maximum output (2.54mm Dupont) | * Onboard 2-pin 12V header with 12V 2A maximum output (2.54mm Dupont) | ||
* Equipped with high-speed active cooling fan for better heat dissipation (Fan switch: EN for auto running on powerup, DIS for disabling the fan) | * Equipped with high-speed active cooling fan for better heat dissipation (Fan switch: EN for auto running on powerup, DIS for disabling the fan) | ||