Key parameter is the gate-source threshold voltage, which is maximum 2.5V for the device to start turning on (Second line in the table on page 2).
However it won't pass its rated current unless you use a much higher gate-source voltage (see first two graphs on page 4). So for the N-channel MOSFET, you could switch modest currents using a logic-level signal. For the P-Channel device, you'll most likely need level shifters to get the levels right; this will depend on your circuit.
If you need the higher currents/buffering/level shifting, look for high-side and low-side switches.
However it won't pass its rated current unless you use a much higher gate-source voltage (see first two graphs on page 4). So for the N-channel MOSFET, you could switch modest currents using a logic-level signal. For the P-Channel device, you'll most likely need level shifters to get the levels right; this will depend on your circuit.
If you need the higher currents/buffering/level shifting, look for high-side and low-side switches.
Statistics: Posted by stevend — Sun Dec 10, 2023 9:10 pm