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university:courses:electronics:text:chapter-9 [23 Feb 2017 13:36] – [Example 9.7.2 Using Miller’s Theorem] Jack Liu | university:courses:electronics:text:chapter-9 [26 Feb 2017 13:48] – [9.7.2 BJT Version DC Biasing techniques] Jack Liu | ||
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- In this circuit, to keep I< | - In this circuit, to keep I< | ||
- | <m> I_c = βI_b = ( βV_+ - B_BE ) / (R_L +(β+1)R_L) approx (V_+ - V_BE)/R_L </m> | + | <m> I_c = βI_b = (βV_+ - βB_BE ) / (R_F +(β+1)R_L) approx (V_+ - V_BE)/R_L </m> |
which is the case when: | which is the case when: |