Ta+$#@r;0xJu}G4JSx/(tZF0+uH!.BZG6L k`'{YHvfZ(S?;?5'!H'\N,l \|faW+79nKt$`2U$j*IpM9n-4z|0:%PaD9$.=zlN$ilQJT.5]-R%T N"i$sh3x)& yhNRe#M|~7yE6:&<|=? $5qSc (~?mPbKZu$$c01 9 BZ2'qv@E=:\wh}?(vy|{=UD52Wg aq NO37 wdIkT@%doL9G~\I#Jap '\{ffw\fC.Vp1y s$F !Dk9 WK1T"Y6s'.FDCN3U4JCG&0?V!iCv8/hd Rpg= YgTNn:P I^KsA`|cWE}x-U}&sh?!g1O*}$ESn68'M1LY}K&d|DgMo(~V%^-+e?Q!6X7rl7 w=%9I g0,ksC^o&/)OMW\i#t'gtiuO=pF o:rn ksHOw%X$b\$N{|d:5'w,OtYr`J4DwLAEtrE":(BrD tA% 2 GFAFxCdh[,l5HV8gpm:0Simcad Standard Version AA AA AA A AAA A A 86C:\version6\com2all\buck i_loop avg_model acsweep.sch  DD#?V.TIME>-C6J? N>>GroundN>>N>>VSINN>>N>>LN>>N>>CN>>N>>RN>>N>>VPN>>N>>VDCN>>$3N>>$PI2N>>'9N>>'SUM28N>>(;N>>(SUM2P:N>>FwN>>FISENvN>>JN>>JCTOP~N>>QN>>QVVCVSN>>aN>>aLIMN>>N>> .ACSWEEPN>>N>> ACSWEEP_OUT2N>>N>>GroundGroundNameGroundD hN>>VSIN0Sinusoidal voltage sourceNameVD hPeak Amplitude110p Frequency60p[. Phase Angle0м| DC Offset00LTstart0d0N>>L0 InductorNameLD h Inductance0DInitial Current0 Current Flag`- Core Type  Wire Type- Manufacturerm Part No.N>>C0 CapacitorNameCD h Capacitance0yInit. Cap. Voltage0$ؓ Current Flag`-Voltage RatingP Manufacturerm Part No.N>>R0 ResistorNameRD h Resistance0R Current Flag`- Power Rating1/4W0 Manufacturerm Part No.N>>VP0Voltage probe (node to ground)NameVD hN>>VDC0DC voltage sourceNameVDCD h Amplitude100$2N>>PI0!Proportional-Integral controllerNamePID hGain1A"0Time Constant0.0010'8N>>SUM20SummerNameSUMD h Gain_1 (+)1* Gain_2 (-)-1L(:N>>SUM2P0SummerNameSUMPD hGain_11aGain_21aFvN>>ISEN0Current sensorNameISEND hGain1A"0 Manufacturerm Part No.J~N>>CTOP0!Control-to-power interface blockNameCTOPD hQN>>VVCVS0"Voltage-controlled voltage sourceNameVVCVSD hGain1A"0aN>>LIM0LimiterNameLIMD h Lower Limit-1jb Upper Limit1੪N>> .ACSWEEP0AC Sweep Parameters NameACSWEEPD hStart FrequencyHz100End FrequencyHz10k BNo. of Points51P=Flag for Points Source Namevsin1`Start Amplitude0.1End Amplitude0.1 F1Freq. for extra PointsgqN>> ACSWEEP_OUT20!AC Sweep Probe (for closed loop)NameVacoD h86 BB BpBA??B A`#DAоCA??;Loop Transfer Function of a Buck Converter (average model) Courier NewCAC[C BCBC\B??D hVoC CpBCBCB??FF"D hISEN2A"01mFDCBC CCB??AzFB4C CRC CCC??''0D hSUM1*1L-1{GHC4CzCHCaC>C??$$1D hPI1A"0100.1mTCHCrCXCcCPC??0.1m Courier NewooA@pAG0~0^C$CeCx4CaC,C??1 Courier Newoo@@p@GA"0yHzC4CCHCC>C??aa/D hLIM1jb0੪1mIBHCBzCBaC??#D hVDC12.4_JBzCBCBC??D hGroundFKB>CB>CB>C??@FUC CC CC C??HHB]B CB>CB/C??D hirefBhC@CXCB`C??iref Courier NewooA@pAD h>CCRCCHCC??^D hVsweepp110p[.60м|00L0d00WCCPC|C nCC??Vsweep Courier NewA@AD h_>CCRCCHCC??D hGroundBBBBBB?? D h ACSWEEP1100 B8kP=20`Vsweep0.1 F10.5gqF C>CHC>C4C>C??AFC CCCCMC??Bz4CC\CCHCC?((0D hSUMP3a1a1FC CC>CC/C??ppAF CRC CC CpC??AFB>CBHCBCC??@^4CfC\CzCHCpC??D hVaco2F4CpC4CC4CC??ppAF\CpCfCpCaCpC??@FfCpCfCCfCC??ppAF\CCfCCaCC??@FfCCCCCC??BF CC4CC CC??An\CBzCBkCB??QQ$D hVVCVS2A"050zCBCBCB??50 Courier New@@@A"0FpCBCBCB??AFpCBCBCB??BFpCBpCBpCB??@F\CB\CB\CB?? AF\CBpCBfCB?? A^C4CCHCC>C??JJD hCTOP2FHCB\CBRCB?? A FHCBHC CHCB?? BF!HC CC CC C??BF"C>CC>CC>C??ppAF#C>CC>CC>C??@ !