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开关电源的设计及仿真.rar

* source CHAPTER 4
L_L1         RECTIFIED LOUT  130U  
R_R3         TR N17705  100m  
C_C2         N07196 ERR  1.5n  
X_U3         N07268 0 ERR N07196 SENSE PWMVM2 PARAMS:  REF=5, PERIOD=5U,
+  DUTYMAX=0.45, IMAX=1.5V, VOUTHI=15V, ROUT=10, VHIGH=3, ISINK=15M,
+  ISOURCE=500U, VLOW=100M, POLE=30, GAIN=31622, DUTYMIN=0.1, VOUTLO=100M
R_R1         LOUT OUT  70m  
D_D5         0 RECTIFIED MR852 
C_Cout         OUT N07162  48.8u IC=27.5 
C_C1         N07822 OUT  1.5n  
D_D4         N07920 RECTIFIED MR852 
R_Rload         0 OUT  14  
R_R4         N07196 N07822  1.1k  
R_R8         0 N07256  1  
R_R2         N07196 OUT  53.7k  
L_Lmag         D TR  1mH  
R_R6         SENSE N07256  1k  
V_Vin         N17705 0 160
R_R7         0 N07196  11.7k  
R_Rgate         N07268 DRV  15  
X_U1         TR D N07920 0 XFMR1 PARAMS:  RATIO=0.5
R_R5         N07212 ERR  10k  
C_C4         0 SENSE  470p  
X_U2         TR N07354 TR DEMAG XFMR1 PARAMS:  RATIO=-1
C_C3         N07196 N07212  11n  
L_Lleak         D N07354  10uH  
M_M1         D DRV N07256 N07256 IRF830
R_Resr         0 N07162  245m  
D_D3         0 DEMAG MUR160