Hello,
I readed that base-emitter resistors are included in darlington pairs to better the switching-off times, but not found too much info about that. Why are they slow to switch off? Because of base-emitter capacitancy? How do you know what value of resistor to use? If someone has info on this, it would be much appreciated.
Thank you.
I readed that base-emitter resistors are included in darlington pairs to better the switching-off times, but not found too much info about that. Why are they slow to switch off? Because of base-emitter capacitancy? How do you know what value of resistor to use? If someone has info on this, it would be much appreciated.
Thank you.