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Hello Everbody,
I have one doubt about capacitor discharge current.
I am charge a 0.47uF capacitor through 5.6K resistor. Vcc is 5Vdc
After some time say 1 min I directly short the capacitor without any resistor ...what would be the instantaneous discharge current ?
Thx,
I would like to know what happens if base current is higher than collector current.
For e.g if my Ic = 1mA( load resistor=5K) , Vcc=+5V and I am applying 5v to base through 1K resistor. I am using this as a switch.
Under these circumstances will my transistor 2n2222 get burnt/damaged? or is it...
I would like to know what happens if my base current is higher than collector current.
For e.g if my Ic = 1mA( load resistor=5K) , Vcc=+5V and I am applying 5v to base through 1K resistor.
Under these circumstances will my transistor 2n2222 get burnt/damaged?
I am working on a project, 160W smps with battery back-up. This customer needs a signal which indicates that battery is not connected. I was thinking of using battery charging current as sense for batt conection, but in case batt is or gets fully charged then no current will flow. How to sense...
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