Driving circuit, signal transmission device, electronic device, and vehicle

A driving circuit comprising:

• a first transistor connected between an application terminal for an on-voltage and a control terminal of a switching device;
• a second transistor and a constant current circuit connected in parallel between an application terminal for an off-voltage and the control terminal of the switching device;
• and
• a logic circuit configured to control driving of each of the first and second transistors and the constant current circuit,
• wherein
• the logic circuit includes, as different driving phases for the switching device, a first phase in which the first transistor is on and the second transistor and the constant current circuit are both off, a second phase in which the first transistor is off and the second transistor and the constant current circuit are both on, and a third phase in which the first and second transistors are both off and the constant current circuit is on.