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What does an resistor do?

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Anonymous

10y ago
Updated: 7/26/2022

Most of the time emitter resistors are used to set the bias point of the transistor. Occasionally emitter resistors may act as fast blow fuses to protect a power transistor. In series linear voltage regulators an emitter resistor on each pass transistor to the regulated node is there to equalize current sharing between the pass transistors.

In other words it depends on the circuit design.

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Kenya Carter

Lvl 10
3y ago

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