EE251 Formula Sheet Usik edit for final exam page1 of 2

EE251 Formula Sheet Usik edit for final exam page1 of 2 -...

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Unformatted text preview: EE251 Formulas IF = (VBIAS - VF) RLIMIT PIV = Vp(sec) VAVG = VP(out) Vp(out) = Vp(sec) - VDIODE(S) Vp(out) = (Vp(sec) 2) - 0.7 V Vsec = (Nsec Npri) Vpri VAVG = 2 VP(out) PIV = 2Vp(out) + 0.7 V r = Vr(pp) VDC Vp(out) = Vp(sec) - 1.4 V Vr(pp) = ( RLC)-1 VP(rect) PIV = Vp(out) + 0.7 V R(surge) = (VP(sec) - VDIODE(S)) IFSM VDC = (1 - (2 RLC)-1) VP(rect) Vp = VRMS 2 VRMS = Vp 2 % Line Regulation = (VOUT VIN) 100 % % Load Regulation = (VNL - VFL) VFL 100% ZZ = VZ IZ Vin(min) = Vout(min) + IZK R Vin(max) = Vout(max) + IZM R Vout(min) = VZ - (IZT - IZK) ZZT RL(min) = Vout(min) (IT - IZK) Vout(max) = VZ + (IZM - IZT) ZZT IT = (Vin - Vout(min)) R FIELD EFFECT TRANSISTOR ID = IDSS [1 (VGS VGS(off))]2 RIN = VGS IGSS ID = Vgs gm gm = ID VGS gm = gmo [1 (VGS VGS(off))] Av = gm Rd rds = VDS ID VDS = VDD - ID RD VGS = -ID RS gmo= 2( IDSS/VGSoff) MIDPOINT BIAS VD = VDD 2 ID = IDSS 2 VGS = VGS(off) 3.414 ...
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