Amateur Extra Class: 2020–2024
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E7D03:

What device is typically used as a stable voltage reference in a linear voltage regulator?

  1. A Zener diode
  2. A tunnel diode
  3. An SCR
  4. A varactor diode
E7D01 E7D02 E7D03 E7D04 E7D05 E7D06 E7D07 E7D08 E7D09 E7D10 E7D11 E7D12 E7D13 E7D14 E7D15