EE 230 Electronic Circuits & Systems G. Tuttle

BJT practice problems
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Read the npn-BJT forward-active class notes.

For the BJT circuit shown,

  • RC = 3.9 kΩ
  • RB = 270 kΩ
  • VCC = 20 V
  • VBB = 5 V
  • For the BJT, βF = 175

Find iC, iB, and vCE.

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