Adjustable Power Supply v18.08: Difference between revisions
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[https://wiki.opensourceecology.org/wiki/Arduino_Power_Supply_v18.08 Arduino Power Subcircuit] | [https://wiki.opensourceecology.org/wiki/Arduino_Power_Supply_v18.08 Arduino Power Subcircuit] | ||
=Bill of Materials= | |||
Transformer: [https://www.digikey.com/short/jfnv75 XFRMR TOROIDAL 500VA CHAS MOUNT] | Transformer: [https://www.digikey.com/short/jfnv75 XFRMR TOROIDAL 500VA CHAS MOUNT] | ||
Rectifier: [https://www.digikey.com/short/jfnvtc RECT BRIDGE FAST 3PHASE I4-PAC-5] | Rectifier: [https://www.digikey.com/short/jfnvtc RECT BRIDGE FAST 3PHASE I4-PAC-5] | ||
Revision as of 05:07, 27 August 2018
Design
Possible parts: IRFP250NPower transistor (MOSFET) driven by TC1411 1A High-Speed MOSFET Driver with pulse signal originating from arduino.
Applications
Powering 3D printer
Workbench power supply
Charging batteries
Requirements
At least 360W output (12V at 30A)
Adjustable DC voltage output up to 24V
120Vac input
Research
Safety Considerations in Power Supply Design
Current Sharing in Parallel Diodes
Open-source based synthetic medium-voltage grid model for distribution power supply systems
Existing Open-Source Projects
Programmable bench power supply EEZ H24005
Modules
Investigating ways to salvage transformers
Bill of Materials
Transformer: XFRMR TOROIDAL 500VA CHAS MOUNT
Rectifier: RECT BRIDGE FAST 3PHASE I4-PAC-5