4_DC Biasing BJTs - MavDISK
4_DC Biasing BJTs - MavDISK
4_DC Biasing BJTs - MavDISK
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4_<strong>DC</strong> <strong>Biasing</strong> <strong>BJTs</strong> 2 of 31<br />
4.3 Fixed-Bias Circuit<br />
-VCE– ICRC + VCC = 0<br />
VCE = VCC – ICRC<br />
Base Loop (voltage drops)<br />
-VCC + IB RB + VBE = 0<br />
IB = (VCC – VBE)/RB