Flyback DC-DC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing flyback topology of DC-DC power supply.
Description
- Basic simulation circuit of Flyback AC-DC power supply that can operate on OrCAD®.
- Input voltage : DC 24V
- Output voltage : DC 5V
- Output power : 30W
Features
- Bundled simulation circuit and device models
- Able to edit power supply specificatoin and devices freely
- Able to set powef supply specificatoin and ciruit parameters on OrCAD®
Reference design files
Design, Document
“Design・Document” contains the documents listed below.
Design, File
“Design・File” contains the documents listed below.
Toshiba items
| Part Number | Device Category | Portion Usage |
Description |
|---|---|---|---|
| TPN7R006PL | MOSFET | Primary side・1 | U-MOSIX-H/60V/7mΩ(Max)@VGS=10V/TSON Advance |
| TPN2R304PL | MOSFET | Secondary side synchronous rectification・1 | U-MOSIX-H/40V/2.3mΩ(Max)@VGS=10V/TSON Advance |
Simulation
*Switched Mode Power Supply Library is the service which can select and download various basic topologies of power supply unit based on your actual requirement to verify the behavior of MOSFET with your simulation environment.
Documents
Video
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