SWITCHED MODE POWER SUPPLY ARRANGED FOR EFFICIENTLY POWERING A RANGE OF LOADS AND METHOD OF OPERATING SUCH

BIDIRECTIONAL MULTI-MODE POWER CONVERTER WITH PARASITICS ABSORPTION

Multi-Level Structures and Methods for Switched-Mode Power Supplies

HALF-BRIDGE CONVERTER COMPRISING A BOOTSTRAP CIRCUIT TO PROVIDE A NEGATIVE TURN-OFF VOLTAGE

Three-phase differential mode converter

POWER SUPPLY CONVERSION CIRCUIT AND POWER SUPPLY CONVERSION METHOD

Multi-level structures and methods for switched-mode power supplies

Three-phase differential mode converter

Three-phase AC to DC power converter

Charging control apparatuses, devices to be charged, and charging control methods

Zeta converter generating control power from an internal node

Device for suppressing potential induced degradation and system

Resonant DC-DC converter

Voltage converter arrangement comprising an input regulating element, and method of operating a voltage converter arrangement

Electronic converter and related control method, control circuit and computer-program

Electronic converter and related control method, control circuit and computer-program

DC-to-DC drivers with high resolution dimming

Insulated DC/DC converter

DC-DC power converter

Inverting buck-boost power converter

Symmetrical isolated DC-DC power conversion circuit

Power supply circuit including converter and power supply system using the same

Device for suppressing potential induced degradation and system

System and method for a switched-mode power supply

AC-to-DC power converter and related control circuits

Non-isolated DC-DC conversion circuit configured for capacitive and magnetic power transfer

Reducing a drop in a residual supply-signal level on start up or restart of a power supply

Reducing a drop in a residual supply signal level on start up or restart of a power supply

Solar powered water pumping system with photovoltaic system that tracks a maximum power point

Electrical circuit for delivering power to consumer electronic devices

Charge-discharge device with equalization function using both convertor and multi-stage voltage doubler rectifier circuit

DC-DC power conversion circuit with magnetic and capacitive isolation

Method and apparatus for transferring electrical power

Method and apparatus for inductive-kick protection clamp during discontinuous conduction mode operation

Techniques for reducing switching noise and improving transient response in voltage regulators

Photovoltaic systems with maximum power point tracking controller

Charger including a DC-DC converter

Cuk based current source

Method and apparatus for transferring electrical power by means of capacitive coupling

Integrated solar and battery inverter

System and methods for two-stage buck boost converters with fast transient response

Scalable single-stage differential power converter

DC/AC inverter switch controller

DC-AC converter and conversion circuit

Protection cover allowing handheld device to reversely discharge

DC-AC INVERTER WITH HIGH FREQUENCY ISOLATION TRANSFORMER

Ćuk based current source

Three-phase isolated rectifer with power factor correction

Multiphase DC-DC converter using zero voltage switching

Four-switch step-down storageless converter

Integrated-type high step-up ratio DC-AC conversion circuit with auxiliary step-up circuit

Storageless step-down switching DC-DC converter

Voltage step-down switching DC-to-DC converter

Bridgeless PFC converter

Method for operating an electronically controlled inverter with switches that alternate between being elements of a boost-buck converter and an inverting Cuk converter

Brushless motor drive

Inverter circuit and method for operating the inverter circuit

Micro wind turbine topology for small scale power generation

High voltage SEPIC converter

DC-DC converter

Method for operating an inverter including boos, buck, and CUK converter topologies and arrangement for executing the method

Method for operating an inverter and arrangement for executing the method

Voltage regulating circuit having voltage stabilizing circuits

Methods and apparatus for a resonant converter

Capacitively coupled power supply

DC/DC converter with current limit protection

Cuk converter with inductors and capacitors on both power lines

Non-isolated power conversion system having multiple switching power converters

Capacitively coupled power supply

Power supply with capacitive mains isolation

Circuit arrangement and operating device for operating lamps

Phone energy management for low battery voltages

DC-to-DC converter

Electronic ballast having a protective circuit for a switching transistor of a converter

Power system having multiple power conversion units with handoff of power regulation control

DC-AC conversion circuit having a first “double ended” DC pulse stage and a second AC stage