Your cart contains 0 products
Welcome to the SPICE Simulation Community
Welcome to the SPICE community for electronic design and simulation. Register and start now to download free SPICE projects, sale or share your simulated projects.
Registration to the SPICE Simulation community
Registration is free. As User You can download free SPICE projects, use SPICE Simulation forum, view all documentation.
You can become a SPICE Simulation Designer at any time.
SPICE Simulation Designers
Upload your SPICE simulation projects, choose a license to sell, exchange or just for free sharing your files with the community.
SPICE Simulation Forum
Post your questions on SPICE Simulation Forum, leave your feedback and suggestions
News
-
Control System Theory using SPICE
Control System Theory using SPICE simulation software
-
Step by step guide to the design of flyback and forward transformers
Step by step guide to design of flyback and forward switching tranformers and SPICE modeling of transformers core through the Jiles-Atherton model.
-
Design a double sided PCB for a voltage regulator with OrCAD PCB Editor
From the Capture schematic to the PCB with OrCAD PCB Editor
-
Translate the OrCAD Layout Footprint libraries into the PCB Editor Footprint libraries
Step by step procedure to translate the OrCAD Layout footprint libraries into the PCB Editor footprint libraries
-
Spice modeling of tapped inductors
Spice modeling of tapped solenoids, for RF application circuits.
-
Sizing a parallel capacitor for the Power Factor correction
Sizing a capacitor for the Power Factor correction in an single phase electrical motor using LTspice
-
SPICE OPUS and PyOPUS Python library
SPICE OPUS simulator and PyOPUS based Python platform for circuit optimization
-
Importing PSpice Netlists into TINA
How to import PSpice netlists into TINA environment
-
Arduino Simulation with Proteus
A complete tutorial for simulating Arduino prototyping platform with VSM for ATMEL of Proteus
Last uploaded SPICE projects
-
DC Motor compensated with PI controller
Created by NiMultisimDesigner, published on 20-05-2013
DC motor speed drive compensated with a PI Proportional Integrative controller.The motor steps from 0 to 4000 rpm and from 4000 rpm to 3500 rpm. The transient analysis shows a under-damped response and a steady state error null.
Project Type: Free
Complexity Spice Software Software Version Full version Components number Intermediate NI Multisim 12 Yes 11-20 -
NCP1216 Flyback universal mains adapter
Created by ICAP4Designer, published on 17-05-2013
the NCP1216 is a PWM current mode controller, it can work at 65, 110, 135 khz. This model features a ramp compensation to prevent oscillations from taking place in continuos conduction mode. A ramp setting resistor in series with the pin CS controls the amount of ramp compensation required. SPICE simulation of transient and AC model.
Project Type: Free
Complexity Spice Software Software Version Full version Components number Advanced ICAP/4 8.11.11+ Yes 31-50 -
Forward Converter with Settable Saturable Transformer
Created by NiMultisimDesigner, published on 12-05-2013
In the first transient SPICE simulation the transformer core is set as linear and not saturable core described by a 50uH inductor. In the second simulation is set a dependence of the magnetic flux versus the current so that the inductance changes from 50H to 5H at 5 Ampere, The transistors currents are very high and may damage or destroy the real circuit.
Project Type: Free
Complexity Spice Software Software Version Full version Components number Intermediate NI Multisim 12 No 21-30 -
380W Two-Switch Flyback DC-DC Converter
Created by TINADesigner, published on 10-05-2013
160V to 48V DC-DC converter. Click here to run online immediately with TINACloud
Project Type: Free
Complexity Spice Software Software Version Full version Components number Intermediate Tina TINA 9+, TINACloud Yes 11-20 -
CS51411 Buck Regulator
Created by ICAP4Designer, published on 08-05-2013
1.5Ampere IC buck regulator.It works at 260kHz. The input voltage is 5V and the output voltage is 3.2V. In this SPICE simulation the load is 3.3 Ohm. The on chip transistor is biased by an external “boost” capacitor.
Project Type: Free
Complexity Spice Software Software Version Full version Components number Intermediate ICAP/4 8.3.11+ Yes 11-20
