Hello All,
I am designing a distribution board for devices.
The main concept is that I have a power supply (AC to DC - there are 5 different DC voltages at the output) and different devices connected to those voltage rails (in some voltage rails there are multiple devices)
I need to have a distribution board that will switch those devices only when the signal from a computer is applied (signal will be a GPIO, basically High or Low), I have attached a brief block-diagram to get an idea of what I am looking for
Most of the Devices are running at 0.5-2A and only 2 of them running at 10A (24V)
To do that I thought to use either Relays (simple to implement, but a bit bulky) or a P-channel Mosfets (as a Mosfet should be treated as a High-side switch and to use NMOS a driver should be used, which I don't want to do or NMOS would be beneficial to use?)
What is the best device to this application? Advantage and disadvantages ?
Thanks in advance
I am designing a distribution board for devices.
The main concept is that I have a power supply (AC to DC - there are 5 different DC voltages at the output) and different devices connected to those voltage rails (in some voltage rails there are multiple devices)
I need to have a distribution board that will switch those devices only when the signal from a computer is applied (signal will be a GPIO, basically High or Low), I have attached a brief block-diagram to get an idea of what I am looking for
Most of the Devices are running at 0.5-2A and only 2 of them running at 10A (24V)
To do that I thought to use either Relays (simple to implement, but a bit bulky) or a P-channel Mosfets (as a Mosfet should be treated as a High-side switch and to use NMOS a driver should be used, which I don't want to do or NMOS would be beneficial to use?)
What is the best device to this application? Advantage and disadvantages ?
Thanks in advance
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