Power Supplies

Economy Power Supply	Power Supply Protection – G3PCJ	NTC Thermistor Calculation Worksheet
W8JI’s Power Supply Tutorial	3 Terminal Regulators Chart	Common Power Transformer Color Codes
W8JI Power Transformer Stress & Heating Tutorial	MIT Tutorial Low Voltage Power Supplies	Diode Meter Protection
Bleeder and Equalizer Resistors – ARRL	Microwave Oven Transformer Theory	Buck and Boost Transformers
Choke Input HV Power Supplies	Soft Start Circuit from Microwave Oven	Choke Input/Ripple Reduction Calculations
Astron Power Supply Rebuild	WB4KDI’s Upside Down Power Supply	AC Line “Safety” Bypass Capacitors
Introduction to Power Supplies by Texas Instruments Co.	Texas Instruments Regulator Device Tutorial	Solid State Filter Choke or Loudspeaker Field Coil Replacement
W4NPN’s Cheap Linear Amp Power Supply (coming soon)	Inrush Current Information	x
Safety and Design Considerations for HV Power Supplies	NTC Thermistors Inrush Devices Data Sheets	x