Example image of eyePlorer eyePlorer map for 'Switched-mode power supply': Power supply Duty cycle Linear regulator Saturation Transistor Voltage Transformer Ripple (electrical) Electromagnetic interference Harmonic Power factor Alternating current Cycloconverter DC to DC converter Direct current Frequency changer Rectifier Voltage converter Voltage doubler Hertz MOSFET Electrical resistance Bipolar junction transistor Schottky diode Synchronous rectification Capacitor Inductor Boost converter Buck converter Buck–boost converter SEPIC converter Ćuk converter Diode Voltage multiplier Cockcroft–Walton generator Charge pump Feedback Opto-isolator Parasitic capacitance Hysteresis Skin effect Canadian Standards Association Underwriters Laboratories Verband der Elektrotechnik, Elektronik und Informationstechnik Magnetic flux Radio frequency Resonance Topology Personal computer Volt