ee481Lecture5 - .subckt TX 1 2 3 4 5 Params: Lp 2 1 10mH...

Info iconThis preview shows pages 1–14. Sign up to view the full content.

View Full Document Right Arrow Icon
RIT Professor Bowman 1 Lecture 5 Spice Diode Model and Simulation Diode Problem Examples • Diode Model • Zener Diode Model • PSpice Simulation – Netlist and Output Files – Parameterized Sweeps – Viewing Results • Problem Examples
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
RIT Professor Bowman 2 Spice Diode Model
Background image of page 2
RIT Professor Bowman 3 Spice Zener Diode Model
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
RIT Professor Bowman 4 Sub-Circuit Model for Zener Diode .SUBCKT zener_diode 1 2 *connections: | | * andode | * cathode Dforward 1 2 1mA_diode Dreverse 2 4 ideal_diode Vz0 4 3 DC 4.9V Rz 1 3 10 * diode model statements .model 1mA_diode D (Is=100pA n=1.679) .model ideal_diode D (Is=100pA n=0.01) .ends zener_diode 1 2 4 3
Background image of page 4
RIT Professor Bowman 5 Schematic Capture of a Power Supply with a Nominal 5v Output Voltage
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
RIT Professor Bowman 6 5V Power Supply Net List Figure 3.53 X_TX1 0 2 3 4 5 TX R_R4 4 0 {Risolation} R_R1 7 6 {R} R_R2 2 1 {Rs} V_Vsin 1 0 SIN 0 169 60 0 0 0 C_C1 4 6 {C} D_D1 3 6 D1N4148 X_Z1 4 7 ZENER_DIODE R_R3 7 4 {Rload} D_D2 5 6 D1N4148 .PARAM Risolation=100E6 Rload=200 R=191 C=520u Rs=0.5
Background image of page 6
RIT Professor Bowman 7 Transformer Subckt for Non-Linear Transformer with CT Secondary
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 8
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 10
Background image of page 11

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 12
Background image of page 13

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 14
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: .subckt TX 1 2 3 4 5 Params: Lp 2 1 10mH Ls1 3 4 52uH Ls2 4 5 52uH K1 Lp Ls1 0.999 K2 Lp Ls2 0.999 K3 Ls1 Ls2 0.999 .ends TX RIT Professor Bowman 8 Output File L i b r a r i e s Analysis Commands Netlist Device Models RIT Professor Bowman 9 5V Power Supply Simulation Results RIT Professor Bowman 10 5 V Power Supply Simulated Load Regulation RIT Professor Bowman 11 Schematic Capture of Voltage Doubler RIT Professor Bowman 12 Simulated Response of a Voltage Doubler RIT Professor Bowman 13 Problem Examples Diode Model - P3.37 Zener Diode Voltage Regulator P3.68 Diode Rectifier P3.86 RIT Professor Bowman 14 Calculations for the Diode Specification in Rectifier Circuits 2 / 2 1 ( / 2 2 1 ( 2 / 1 ( / 2 1 ( 2 max max r p L D r p L D r p L Davg r p L Davg p r p r V V I i V V I i V V I i V V I i RC T V V RC T V V + = + = + = + = = = Half Wave Rectifier Full Wave Rectifier...
View Full Document

This note was uploaded on 04/07/2008 for the course ELECTRONIC 0301-481 taught by Professor ? during the Fall '07 term at RIT.

Page1 / 14

ee481Lecture5 - .subckt TX 1 2 3 4 5 Params: Lp 2 1 10mH...

This preview shows document pages 1 - 14. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online