RESONANT POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF THAT SIMULTANEOUSLY CONTROLS RESONANT VOLTAGE AND OUTPUT VOLTAGE

DRIVING CIRCUIT

POWER CONVERSION CIRCUIT

POWER CONVERSION DEVICE

METHOD FOR OPERATING A POWER CONVERTER AND POWER CON-VERTER

RESONANT CONVERTER AND METHOD FOR PARAMETER CALCULATION THEREOF

RESONANT POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF FOR DISCHARGING RESONANT CAPACITOR DURING STARTUP

POWER SUPPLY DEVICE

ELECTRIC POWER CONVERSION APPARATUS AND ELECTRIC POWER CONVERSION SYSTEM

RESONANT POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF WITH HIGH-SIDE TRANSISTOR ACHIEVING ZERO-VOLTAGE SWITCHING DURING STARTUP

DC-DC CONVERTER

ASYMMETRIC HALF-BRIDGE FLYBACK POWER CONVERTER AND METHOD OF OPERATING THE SAME

Switching Power Supply Circuit and Electronic Device Including Switching Power Supply Circuit

MULTIMODE RESONANT CIRCUIT AND CORRESPONDING METHOD

FLYBACK SWITCHING POWER SUPPLY, SELF-POWERED CIRCUIT AND METHOD THEREOF

CHARGER CONTROL METHOD AND APPARATUS, CHARGER, AND VEHICLE

QUASI-RESONANT FLYBACK CONVERTER FOR AN INDUCTION-BASED AEROSOL DELIVERY DEVICE

SELECTIVE SECONDARY PHASE-SHIFTING CONTROL FOR RESONANT CONVERTERS

DUAL ACTIVE BRIDGE CONTROL TO MINIMIZE DC LINK RESONANCE

SELF-ADJUSTING BOOTSTRAP RECHARGE SYSTEM IN DUAL-SWITCH FLYBACK CONVERTERS

POWER CONVERTER

CONTROL CIRCUIT OF POWER SUPPLY MODULE, POWER SUPPLY MODULE, AND ELECTRONIC DEVICE

A SWITCHED CONVERTER

CONTROL CIRCUIT OF POWER SUPPLY MODULE, POWER SUPPLY MODULE, AND ELECTRONIC DEVICE

APPARATUS FOR DELAY COMPENSATION FOR A POWER CONVERSION DEVICE

POWER CONVERSION SYSTEM

COMPENSATION CIRCUIT FOR TRANSIENT RESPONSE IMPROVEMENT

SYSTEMS AND METHODS FOR MULTIPLE-OUTPUT ISOLATED POWER SUPPLY FOR GATE-DRIVER CIRCUIT

Direct current power supply system for urban rail transit cascaded direct-hanging stations

AUXILIARY POWER CIRCUIT, BALANCE CIRCUIT, AND POWER SUPPLY SYSTEM

DIRECT CURRENT TO DIRECT CURRENT (DCDC) CONVERTER AND CONTROL METHOD

ISOLATED RESONANT CONVERTER AND CONTROL METHOD THEREOF

POWER CONVERSION DEVICE

RESONANT CONVERTER AND RESONANT CONVERSION CIRCUITRY

DIRECT CURRENT FAST CHARGING CONVERTER FOR VEHICLE TRACTION BATTERY

PRIMARY-SIDE CONTROLLER APPLIED TO A POWER CONVERTER AND OPERATIONAL METHOD

ELECTRIC POWER CONVERSION APPARATUS

UNIVERSAL POWER ELECTRONICS BUILDING BLOCK (U-PEBB) BASED DELTA-CONNECTED CASCADE MULTILEVEL CONVERTER

BIDIRECTIONAL LOW DC-DC CONVERTER INCLUDING LOSSLESS SNUBBER CIRCUIT, CONTROL METHOD OF BIDIRECTIONAL LDC AND BIDIRECTIONAL LDC SYSTEM

Real-time Vector-based Open-circuit Fault Diagnosis Scheme for Three-phase Dual Active Bridge Converter

SWITCHING POWER SUPPLY APPARATUS AND ELECTRIC POWER SUPPLY SYSTEM

Modulation to extend zero-voltage switching margin for dual-active bridge converter

POWER DEVICE

ELECTRIC POWER CONVERSION APPARATUS

Protection Circuit of Flyback Converter and Control Method

Methods and circuits for sensing isolated power converter output voltage across the isolation barrier

POWER APPARATUS

ELECTRIC POWER CONVERSION APPARATUS CAPABLE OF CONTROLLING POWER CONVERSION CIRCUITS TO OPERATE SELECTIVELY AND SEQUENTIALLY

INSULATED POWER SUPPLY APPARATUS AND SEMICONDUCTOR DEVICE FOR POWER SUPPLY CONTROL

ASYMMETRIC HALF BRIDGE FLYBACK CONVERTER

POWER CONVERSION UNIT AND POWER CONVERSION DEVICE

Quasi-resonant flyback converter for an induction-based aerosol delivery device

DIRECT CURRENT TO DIRECT CURRENT CONVERTER, ELECTRONIC DEVICE, AND CHARGER

Vehicle DC voltage conversion circuit

CONVERTING CIRCUIT AND CHARGING APPARATUS

Voltage conversion circuit, charging apparatus, and electric device

DC/DC converter with parallel buck-boost modules for electrofusion welding

SELECTABLE THREE-LEVEL, HALF-BRIDGE CIRCUIT

Power converter and control method thereof

Auxiliary power circuit, balance circuit, and power supply system

Control method and control circuit of switched-mode power supply, and switched-mode power supply

Power conversion system, power conversion module, and processing apparatus

BIDIRECTIONAL DC-DC CONVERTER, TRAFFIC SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

Energy Storage System, Uninterruptible Power System, and Battery Equalization Method

Systems and methods for reducing effects of leakage inductance in flyback DC-DC converters

Charging power supply circuit and control method of same

Methods and circuits for sensing isolated power converter output voltage across the isolation barrier

Power converter with lossless current sensing capability and method for implementing the same

Control circuit, control method and power converter

Parallel interleaving operated bidirectional DC-DC converter and method and apparatus for controlling the same

Integrated circuit and power supply circuit

Quasi-resonant flyback converter for an induction-based aerosol delivery device

Duty cycle control for switching power converters

Isolated resonant converter and control method thereof

Power converter and control method thereof

Methods for welding with a power supply with output rectifier and phase shift double forward converter

Switch-mode power supplies including three-level LLC circuits for low line and high line operation

Flyback converter, control circuit thereof, and associated control method

Switched-mode power supply controller and method for operating a switched-mode power supply controller

Adapter and control method thereof

Switch-mode power supplies including three-level LLC circuits for low line and high line operation

Systems and methods for controlling synchronous rectification

Technologies for controlling AC-to-DC converters

DC voltage-pulse voltage converter

Control circuit, control method and power converter

Method to reduce the common-mode EMI of a full bridge converter using sampling common-mode feedback

Single-stage DC-DC power converter

Quasi-resonant flyback converter for an induction-based aerosol delivery device

REDUCED VOLTAGE SWITCHING OF A MAIN SWITCH IN FLYBACK POWER CONVERTERS

Switching converter

Discharge control apparatus and method

FLYBACK POWER-CONVERTING DEVICE WITH ZERO-VOLTAGE SWITCHING AND METHOD FOR FLYBACK CONVERTING POWER WITH ZERO-VOLTAGE SWITCHING

Reduced voltage switching of a main switch in flyback power converters

Universal Adapter

Bidirectional DC-to-DC converter with inrush current suppression

Flyback converter with output current calibration

Single-stage multi-input buck type low-frequency link's inverter with an external parallel-timesharing select switch

Adaptive control for zero-voltage switching in a multi-switch switching power converter

Supply voltage connected p-type active clamp for switched mode power supply

Reduced voltage switching of a main switch in flyback power converters

Active clamp power converter and method of reducing shoot-through current during soft start

Resonant power supply converter circuit and method therefor

Power controllers and control methods for reducing output voltage ripple when line voltage is low

Switch mode power supply for continuous conduction mode operation

Low voltage stress flyback converter with continuous input current

ACTIVE CLAMP FLYBACK CONVERTERS

Switched-mode power supply with wake-up circuitry

Switching power supply device

DC/DC converter

Control device for DC-DC converter

Soft switching solid state transformers and converters

Adaptive control for zero-voltage switching in a multi-switch switching power converter

Adjustable frequency curve for flyback converter at green mode

Quasi-resonant flyback converter for an induction-based aerosol delivery device

Switching DC/DC converter having power output during on and off periods

Secondary side current mode control for a converter

ISOLATION TRANSFORMER, A SWITCH DRIVING CIRCUIT AND A PULSE POWER SYSTEM

Electronic converter and related method of operating an electronic converter

Insulation type step-up converter

Current fed active clamp forward boost converter

Valley and peak detection for switching power converter

Method and apparatus for measuring at least one of output current and output power for isolated power converters

Power supply apparatus and printing apparatus

Diagnostic system for a DC-DC voltage converter

Single-stage DC-DC power converter

Flyback power converter circuit and primary side controller circuit thereof

Driver circuit for switch

Active clamp power converter and method of reducing shoot-through current during soft start

Resonant power supply converter circuit and method therefor

Flyback converter controller, flyback converter and methods of operation

Secondary side current mode control for a converter

Welding type power supply with output rectifier and phase shift double forward converter

Welding Type Power Supply With Phase Shift Double Forward Converter

Power electronic conversion unit and system

Hybrid full bridge-voltage doubler rectifier and single stage LLC converter thereof

Hybrid full bridge-voltage doubler rectifier and single stage LLC converter thereof

True soft switching by timed steering of a current source

LLC secondary side control with adaptive on-time

Gate drive apparatus for resonant converters

Converter circuit with a switchable topology

Reference voltage generator for a switched mode power supply

Power supply device

Resonant power converter with switchable reflected output voltage

Power control apparatus for sub-module of MMC converter

Switching power converter for direct battery charging

Method and apparatus of a multi-phase convertor topology

Power converter for a switching power supply and manner of operation thereof

Active clamp power converter and method of reducing shoot-through current during soft start

Solar photovoltaic output optimizer circuit

AC-to-DC power converter and related control circuits

Power source device and image forming apparatus

Gate drive apparatus for resonant converters

Method and apparatus for obtaining soft switching in all the switching elements through current shaping and intelligent control

Switched-mode power supply for powering a frequency converter

In-vehicle charger and surge-suppression method in in-vehicle charger

Appliance for recharging batteries of electric vehicles or the like

Apparatus and method for multiple primary bridge resonant converters

DC-DC power converter for use in data communications distributed power architecture

High-voltage medical power supply device and controlling method thereof

Knee voltage detector

In-vehicle charger

Multiphase power circuit

Switching power supply apparatus for generating control signal for lowering switching frequency of switching devices

Soft transition on all switching elements two transistors forward converter

Power conversion apparatus

DC-DC converter

Power transmission device and wireless power transmission system

Wireless power supply device and wireless power supply system

Multiple output converter and method for controlling the same

Double-ended forward converter and power supply device

Contactless power supply controller and contactless power supply system

Electric power converter apparatus which attenuates frequency components of ripple in output current

Isolated fly-buck converter, switched mode power supply, and method of measuring a voltage on a secondary side of an isolated fly-buck converter

DC-to-DC converter

Power conversion device and power conversion method

Power conversion device and power conversion method

System and method for driving transistors

Converter circuitry

Flyback boost circuit, LED backlight driving circuit and liquid crystal device

Apparatus and method for providing multi-voltage output of low voltage DC-DC converter of eco-friendly vehicle

Vehicle-mounted motor driving control board

Welding or cutting power supply using phase shift double forward converter circuit (PSDF)

Dual-edge tracking synchronous rectifier control techniques for a resonant converter

Gate drive apparatus for resonant converters

Current sensing apparatus for resonant tank in an LLC resonant converter

Transformer and high voltage power supply apparatus having the same

Dual Active Bridge with flyback mode

Apparatus and method for multiple primary bridge resonant converters

Method of controlling phase-shift full-bridge converter in light load operation

Interleaved resonant converter

Converter circuit with a switchable topology and method of converting power

DC-to-DC converter input stage with capacitive current limit

Control device of a switching power supply

DC/DC converter

Method and apparatus for providing power conversion using an interleaved flyback converter with reactive power control

Resonant DC-DC converter control device

Full bridge DC-DC converter that applies current doubler

Power conversion apparatus that adjusts the power transmitted between a primary side circuit and a secondary side circuit and method of the same

Electric power conversion system

Efficient resonant topology for DC-AC inversion with minimal use of high frequency switches

Method and apparatus for determining a bridge mode for power conversion

Current diversion for power-providing systems

LLC resonant converters

Hold-up time enhancement circuit for LLC resonant converter

Power supply system with a plurality of power supply circuits and control method of the same

Forward-flyback DC-DC converter using resonant LC output circuit

Portable IGBT arc welding machine

Voltage converter that steps up low starting voltages to higher voltages

Power supply device having improved power conversion efficiency in light load conditions

POWER SUPPLY DEVICE

Buck-flyback converter

Double-output half-bridge LLC serial resonant converter

SYSTEM AND METHOD FOR CONTROLLING OUTPUT POWER IN A CONTACTLESS POWER TRANSFER SYSTEM

High voltage DC/DC converter

Half bridge flyback and forward

Soft switching synchronous quasi resonant converter

Voltage sensing in isolated converters

DC-to-DC Converter and Method for Operating a DC-to-DC Converter

Soft-switching inverter utilizing high step up ratio circuit with active clamping

Cascode switch with robust turn on and turn off

Half bridge flyback and forward

Power converting apparatus and photovoltaic module

DC-DC converter, solar charging system, and movable body

Control integrated circuit for a power transistor of a switching current regulator

Adaptive dead time control apparatus and method for switching power converters

Forward converter transformer saturation prevention

RESONANT FLY-BACK POWER CONVERTER AND LED LIGHTING UNIT POWERED THEREFROM

Power transmission and distribution systems

Apparatus for charging both main battery and auxiliary battery using the same primary winding and two different secondary windings of single transformer

POWER TRANSFER IN A MEDICAL IMPLANT

Asymmetric switch forward converter

Forward converter transformer saturation prevention

Dual switches flyback power converter with wide input voltage range

Forward converter transformer saturation prevention

Forward converter transformer saturation prevention

Inverter drive power supply circuit for driving a plurality of inverter switching devices that form an inverter circuit

Battery charger using the phase shift by a pair of forward converting circuits

Flyback power converters having a high side driving circuit

Electric power conversion circuit having transfer gain variable by pulse-width modulation

Self-coupled driver used in dual-switch forward power converter

Relief circuit

Asymmetric half-bridge with reduced switch load

Forward converter transformer saturation prevention

Asymmetric switch forward converter

Switching power supply device

Welding or cutting power supply using phase shift double forward converter circuit (PSDF)

Fine tuned multiple output converter

Method for operating a switched mode power supply with return of primary-side stray energy

Energy distributing circuit arrangement, including a DC/DC-converter

Switched-mode Power Supply With EMI Isolation

Resonant-type switching power supply device

Forward-forward converter

Switched-mode power supply system and speed variator comprising such a system

Multi-output switching power supply

System and method for charging and discharging a superconducting coil

Reduced rating output rectifier snubber for plasma cutting power supply

Power conversion device

Switching power supply

Power source apparatus

DC—DC converters providing reduced deadtime

Current/voltage converter arrangement

Continuous load high power flyback converter

Flyback converter with multiplier signal control circuit and method

Active-clamp flyback circuit and control method thereof

DC-DC power converters and methods of operating DC-DC power converters

DC-DC power converters including a valley skipping mode and methods of operating DC-DC power converters

System and method for powering a switching converter

Flyback converter with capacitor module and switching module

Power conversion apparatus

Active reduced voltage switching using secondary switch

Multi-stage flyback converter for wide input voltage range applications

Primary side sampled feedback control in power converters