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Dear All,
In my application, I have to read number of pulses from 12 kwhr meters. I am planning to use rising edge interrupt scenario.
Unfortunately, PIC16Fxxx can be configured only for 5 hardware interrupts (INT0, RB4-RB7).
Can anyone help me in this regard.
Best Regards!!!
In our application (Buck Converter) we have the following issue:
In the positive half cycle, we have to control an IGBT via PWM in the negative half cycle want to maintain high signal.
We triend to use OR gate, unfortunetly the current rating of the last is very small compared to biasing...
Hello KlasuST,
Thanks for the data.
In case we connect the output to the IGBT instead of a small impedance load. Is it a must that the IGBT shall be loaded?
Moreover, Can you help me to find a document to best choose the rating of the components (capacitors, resistors, diods, etc..) as we are...
we followed the circuit in the attached file.
we applied 5VDC before the resistor but voltage at the HO & Vs was around 9V at each pin and the IGBT didn't open.
unfortunetly, we are unable to find lot of documents about IR2127.
Appreciate if you can help us.
Best Regards!!
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