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[SOLVED] electronic circuit [limiter]

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Tokoman

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I search information to how to build current limiting circuit from transistors or where i can buy a current limiting circuit
 

put a transistor parallel to the load and make the control signal gate/base is proportional to the current in the load; so, when the current goes high the transistor turns on and sinks the current away
you can use the output stage current limiting cct schematic in OPAMP at Sedra and Smith book
tc
Shehata
 

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