All Questions
4
questions
1
vote
4
answers
151
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Current limiting circuit operation
I cannot understand how this current limiting circuit works.
Image source: UNLV Physics Department, Bill O'Donnell, Current Limiter Circuit
Here is where I get confused:
When Q2 is turned on, the ...
0
votes
1
answer
204
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Constant current limiting circuit
Can someone help me understand the working of this circuit:
My questions :
Please explain me how this circuit will work in its entire operation range.
I am not able to understand the purpose of the ...
user220456
0
votes
1
answer
100
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Why does the high Side Current Shunt monitor fault as soon as power is on
The high side current shunt monitor fault goes high as soon as power is turned on preventing the P-MOSFET from turning on, its not faulting because of over current but as soon as the Enable signal ...
- 45
1
vote
3
answers
274
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Is it possible to overcome a transistor's current limit by running it at lower voltage?
Let's say I have a transistor which is rated for maximum 800mA current at 50V. Is it possible to have it running at 1000mA & 5V for example?
Edit : please provide me some details in your answer ...
- 133