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Is lm35 passive or active?

in Electrical Engineering

Is lm35 passive or active?

1 Answer

The LM35 is an active component. It is a temperature sensor that outputs a voltage proportional to the temperature it measures. Unlike passive components (like resistors or capacitors), which don't require external power to operate, the LM35 requires a supply voltage to function. It uses this power to drive its internal circuitry, which processes the temperature and produces a voltage output.

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