221662 ⎘
Electronic switching or gating, i.e. not by contact-making and –breaking; Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
Sub-classes:POWER CONVERTER CONTROLLER WITH PULSE PATTERN RECOGNITION
#2DAMPING OSCILLATIONS IN SOLID-STATE CIRCUIT INTERRUPT DEVICES
#3DRIVING CIRCUIT FOR SLEW RATE CONTROL AND GATE DRIVER INCLUDING THE SAME
#4DRIVER CHIP AND METHOD FOR DRIVING A GATE OF A POWER TRANSISTOR
#5SELECTIVE SOURCE DEGENERATION AS A CONTROL TECHNIQUE FOR POWER ELECTRONIC SWITCHES
#6SENSING OF SIGNALS WITH COMMON MODE VARIATION
#7SMART MULTI-STAGE POWER DRIVE
#8GaN Gate Driver for EMI Optimization During Turn-on and Turn-off
#9ELECTRONIC CIRCUITRY, DRIVE CIRCUIT, AND DETERMINATION METHOD
#10RECONFIGURABLE POWER CONVERTER
#11HIGH-SIDE FET TWO-STAGE ADAPTIVE TURN-OFF
#12Circuits and Method for Controlling a Synchronous Rectifier
#13SEMICONDUCTOR DEVICE
#14CASCODED POWER SWITCHES USABLE IN DC-DC CONVERTER APPLICATIONS
#15CONTROLLING A POWER SWITCHING ELEMENT USING A SENSE SWITCHING ELEMENT
#16SWITCH DRIVER CIRCUIT AND CHIP
#17SEMICONDUCTOR DEVICE
#18DRIVING CIRCUIT AND CONTROLLING METHOD FOR POWER TRANSISTOR
#19CONTROL SYSTEM FOR CONTROLLING A TRANSISTOR, ELECTRIC VEHICLE COMPRISING THE CONTROL SYSTEM, METHOD FOR CONTROLLING THE TRANSISTOR
#20SYSTEMS AND METHODS FOR GATE CURRENT SHAPING FOR GATE DRIVERS
#21TREATMENT METHOD OF POWER SEMICONDUCTOR MODULE
#22GATE DRIVER CIRCUIT
#23CORRECTION SYSTEM AND METHOD FOR SEMICONDUCTOR CIRCUIT
#24DRIVING DEVICE OF SEMICONDUCTOR SWITCHING ELEMENT AND POWER CONVERSION DEVICE
#25RF SWITCH WITH BYPASS TOPOLOGY
#26DETECTION OF LEAKAGE CURRENTS IN INTELLIGENT SEMICONDUCTOR SWITCH
#27GATE DRIVING DEVICE AND POWER CONVERTER
#28Circuits and Method for Controlling a Synchronous Rectifier
#29DIP INJECTION FOR GATE DRIVERS
#30Semiconductor device
#31DRIVER CIRCUIT OF SWITCHING TRANSISTOR, LASER DRIVER CIRCUIT, AND CONTROLLER CIRCUIT OF CONVERTER
#32CIRCUITS AND METHODS FOR LEAKAGE REDUCTION IN MOS DEVICES
#33Discrete relay driver circuit for peak and hold operation
#34SLEW RATE MITIGATION CIRCUIT AND METHOD THEREFOR
#35DRIVING METHOD AND DRIVING DEVICE FOR SEMICONDUCTOR DEVICE, AND POWER CONVERSION APPARATUS
#36DRIVE DEVICE FOR SEMICONDUCTOR SWITCHING ELEMENT, DRIVING METHOD THEREFOR, AND POWER CONVERSION DEVICE
#37ELECTROMAGNETIC INTERFERENCE MODULATION CIRCUIT, POWER MANAGEMENT CHIP AND DISPLAY DEVICE
#38GATE DRIVER
#39Depletion mode GaN transistor control circuit and corresponding method
#40DRIVE CIRCUIT AND DRIVE SYSTEM
#41Switched capacitor circuit
#42RF switch with bypass topology
#43Radio frequency switch
#44SEMICONDUCTOR DEVICE
#45Gate drive apparatus and method thereof
#46TRANSISTOR DRIVE CIRCUIT
#47Systems and methods for regulating slew time of output voltage of DC motor drivers
#48Multi-purpose output circuitry
#49RF switch with bypass topology
#50Artificial reality system with reduced SRAM power leakage
#51Semiconductor device
#52METHOD FOR REDUCING MAGNETIC FIELD EMISSION FOR HEATED SEATS AND OTHER APPLICATIONS
#53Drive circuit for power converter
#54Electronic switch as a damping element
#55Local interconnect network (LIN) driver circuit
#56Switching apparatus
#57SiC gate drive control with trench FETs from high dV\dT at drain source
#58Power transistor module and controlling method thereof
#59Voltage comparator
#60Driving circuit for switching element and switching circuit
#61RF switch with bypass topology
#62Power conversion device having semiconductor switching element
#63Voltage generating circuit with timing skipping control
#64RECONFIGURABLE POWER CONVERTER
#65Power module having an embedding structure
#66Self-driven gate-driving circuit
#67Waveform conversion circuit for gate-driving circuit
#68Over-current protection circuit for power circuit
#69Gate driver
#70METHOD AND ARRANGEMENT FOR ACTUATING A METAL-OXIDE SEMICONDUCTOR FIELD-EFFECT TRANSISTOR
#71Gate drive device and switching device
#72Drive device for switch
#73Drive circuit for switch
#74Device and method for controlling switching
#75Switching element control circuit and power module
#76Gate drive apparatus and switching apparatus
#77Miller transition control gate drive circuit
#78ACTIVE-MATRIX SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
#79Gate driver with pulsed gate slew control
#80Gate drive apparatus, switching apparatus, and gate drive method
#81CASCODE COMPOUND SWITCH SLEW RATE CONTROL
#82Semiconductor device
#83Method and device for setting a dead time of switching elements of a half bridge, and inverter
#84Semiconductor device
#85Driving circuit and semiconductor module
#86Drive circuit
#87Device and method for controlling switching
#88Integrated circuit and semiconductor device
#89Current controlled amplifier
#90Converter techniques for sinking and sourcing current
#91Gate drive apparatus, switching apparatus, and gate drive method
#92RF switch with bypass topology
#93Electronic circuit, method, and non-transitory recording medium
#94DV/DT self-adjustment gate driver architecture
#95Diode circuit
#96Circuits and operating methods thereof for monitoring and protecting a device
#97Converter techniques for sinking and sourcing current
#98Miller transition control gate drive circuit
#99Cascode compound switch slew rate control
#100Current controlled amplifier
#101Semiconductor device
#102Inverter system with enhanced common source inductance generated at gate driver
#103Methods and apparatus to reduce leakage current
#104Audio switching circuit
#105Gate driver and power module
#106Method of over current and over voltage protection of a power switch in combination with regulated DI/DT and DV/DT
#107Power transistor control signal gating
#108Drive voltage booster
#109Low quiescent current load switch
#110Increasing efficiency of a switched mode power converter
#111Bidirectional analog multiplexer
#112Active-matrix substrate, display panel and display device including the same
#113Switching control circuit
#114Power circuit and power module using MISFET having control circuit disposed between gate and source
#115Drive device for semiconductor element
#116System and method for output voltage overshoot suppression
#117Low quiescent current load switch
#118LLC converter with wake-up circuitry
#119RF switch with bypass topology
#120Power unit with an integrated pull-down transistor
#121Drive circuit and power module including the same
#122Ring amplitude measurement and mitigation
#123Body-diode conduction detector for adaptive controlling of the power stage of power converters
#124Current source noise cancellation
#125Method of over current and over voltage protection of a power switch in combination with regulated DI/DT and DV/DT
#126Use of additional resistances and capacitances by optimization to solve gate voltage oscillation during short circuit turn-off protection for a semiconductor switch
#127Increasing efficiency of a switched mode power converter
#128Drive voltage booster
#129RF switch with bypass topology
#130TRENCH MOSFET HAVING AN INDEPENDENT COUPLED ELEMENT IN A TRENCH
#131Clamping inductive flyback voltage to reduce power dissipation
#132Implementing voltage sense point switching for regulators
#133Semiconductor device and control method thereof
#134Ringing peak detector module for an inductive electric load driver, related system and integrated circuit
#135High-side output transistor circuit
#136Bidirectional analog multiplexer
#137Switching rate monitoring and control
#138Current source noise cancellation
#139Flyback converter with wake-up circuitry
#140Power modules having an integrated clamp circuit and process thereof
#141System and method for inrush current control for power sources using non-linear algorithm
#142Power modules having an integrated clamp circuit and process thereof
#143Signal transmission circuit
#144Method for synchronizing commutated control circuits controlled by PWM control signals
#145Charge injection compensation circuit
#146Power conversion device with gate drive circuit
#147RF Switch with Bypass Topology
#148System and method for output voltage overshoot suppression
#149Drive method and drive circuit for power switch, and power supply system
#150Power circuit and power module using MISFET having control circuit disposed between gate and source
#151Method and device for controlling a voltage-controlled power semiconductor switch that can be switched off again
#152Biasing scheme for high voltage circuits using low voltage devices
#153Circuit with transistors having coupled gates
#154Level shifter
#155Active-matrix substrate, display panel and display device including the same
#156Diode conduction sensor
#157Circuits and operating methods thereof for monitoring and protecting a device
#158Driver circuit for an inductor and active transmitter device having a driver circuit
#159Dual mode IGBT gate drive to reduce switching loss
#160Non-intrusive short-circuit protection for power supply devices
#161Resistor emulation and gate boost
#162Reusing electromagnetic energy from a voltage converter downhole
#163Devices with signal and temperature characteristic dependent control circuitry and methods of operation therefor
#164Driving circuit for power switch
#165Switching circuits having ferrite beads
#166Power switch drivers with equalizers for paralleled switches
#167Method and apparatus for pulse width modulation
#168Synchronous rectification DC/DC converter
#169RF switch with bypass topology
#170Electronic device and method of controlling switching elements
#171FET—bipolar transistor combination, and a switch comprising such a FET—bipolar transistor combination
#172Drive device
#173Device for switching a semiconductor-based switch and sensor for detecting a current change velocity at a semiconductor-based switch
#174Integrated circuit and switching power-supply device performing output control through switching operation
#175Multiple-unit semiconductor device
#176Masking vd to vref after miller plateau and gate charge
#177Systems, methods, and devices for bipolar high voltage direct current electrical power distribution
#178Device for switching a semiconductor-based switch and sensor for detecting a current change velocity at a semiconductor-based switch
#179High speed sync FET control
#180RF switch with bypass topology
#181Switching element driving circuit
#182Method for driving converters, and corresponding converter and device
#183Adaptive slew rate control for switching power devices
#184Drive circuit and module equipped with same
#185Devices with signal characteristic dependent control circuitry and methods of operation therefor
#186Power electronic device assembly for preventing parasitic switching-on of feeder circuit-breaker
#187Active-matrix substrate, display panel and display device including the same
#188Switching circuit
#189Method for controlling switching edges for switched output stages, control device, and output stage
#190Gate drive circuit to reduce parasitic coupling
#191Semiconductor device
#192Trench MOSFET having an independent coupled element in a trench
#193DC circuit breaker and method of use
#194Power circuit and power module using MISFET having control circuit disposed between gate and source
#195Compensation circuit, commutation cell and power converter controlling turn-on and turn-off of a power electronic switch
#196Systems and methods for pulse width modulated control of a semiconductor switch
#197Reduced VSWR switching
#198Analog switch having reduced gate-induced drain leakage
#199Device and method for an electronic circuit having a driver and rectifier
#200Digital-to-analog converter using nonlinear capacitance compensation
#201In-rush current controller for a semiconductor switch
#202Dead time adjusting circuit
#203Inverter circuit with voltage limitation
#204Output circuit and integrated circuit
#205Switch circuit, semiconductor device, and system
#206Analog switch and multiplexer
#207Dead-time compensation in a power supply system
#208Failsafe interface circuit and related method
#209Biasing scheme for high voltage circuits using low voltage devices
#210Semiconductor device and power conversion device
#211Method and circuit for recharging a bootstrap capacitor using a transfer capacitor
#212Emitter follower buffer with reverse-bias protection
#213Control of a half-bridge
#214Drive circuit for semiconductor element and semiconductor device
#215Reference voltage generator having noise cancelling function and CMOS image sensor using the same
#216High voltage zero Qbootstrap supply
#217Current control circuit
#218Solid state power controller
#219Preventing voltage pulse propagation in a disabled capacitive feedback slew-controlled switch
#220Switching circuits having ferrite beads
#221Trim method for high voltage drivers
#222CIRCUITS AND METHODS FOR OPERATING A CIRCUIT
#223MOSFET driver with pulse timing pattern fault detection and adaptive safe operating area mode of operation
#224Controlling a pair of switches
#225Dead-time compensation in a power supply system
#226Integrated circuit comprising a clamping structure and method of adjusting a threshold voltage of a clamping transistor
#227Segmented driver for a transistor device
#228Half bridge circuit, full bridge circuit constructed with half bridge circuit, and three-phase inverter circuit constructed with half bridge circuit
#229Electromagnetic inductive load control device
#230Active-matrix substrate, display panel and display device including the same
#231Power gating circuit and integrated circuit
#232Bootstrap sampling circuit with accurately averaging pre-charge circuit
#233Power factor corrector timing control with efficient power factor and THD
#234Gate drive circuit
#235Power conversion device
#236Gate driving circuit and display device having the same
#237Trench MOSFET having an independent coupled element in a trench
#238Semiconductor device
#239Circuit and method for operating a half-bridge
#240Method and apparatus for controlling current slew rate of a switching current through an external resistive load
#241Semiconductor integrated circuit
#242Restoring OFF-state stress degradation of threshold voltage
#243Semiconductor device
#244Circuit designs for induced transient immunity
#245High speed sync FET control
#246High voltage switch, nonvolatile memory device comprising same, and related method of operation
#247Gate driver, driving method thereof, and control circuit of flat panel display device
#248Voltage clamp assist circuit
#249Isolated bootstrapped switch
#250Gate clamping
#251Single phase differential conversion circuit, balun, switch, and communication device
#252Signal distribution circuitry
#253Switch circuit
#254Driving circuit and semiconductor device
#255Reverse conduction mode self turn-off gate driver
#256Anti-ringing technique for switching power stage
#257Body bias switching for an RF switch
#258Edge rate control gate driver for switching power converters
#259SEMICONDUCTOR SYSTEMS
#260Gate driver, switch control circuit and power supply device comprising the gate driver circuit
#261REDUCING FLOATING NODE LEAKAGE CURRENT WITH A FEEDBACK TRANSISTOR
#262Power switch driving circuits and power converters thereof
#263Post fabrication tuning of an integrated circuit
#264Driver for target switching element and control system for machine using the same
#265Circuit device and electronic apparatus
#266AC coupling circuit with hybrid switches and constant load
#267AC coupling circuit with hybrid switches
#268Circuits for improving linearity of metal oxide semiconductor (MOS) transistors
#269Trench MOSFET having an independent coupled element in a trench
#270Digital cell
#271Pseudo-supply hybrid driver
#272Driver IC chip and pad layout method thereof
#273Driver circuit
#274Bridge output circuit, motor driving device using the same, and electronic apparatus
#275Systems, methods, and apparatus for voltage clamp circuits
#276Power management integrated circuit for driving inductive loads
#277Power module including leakage current protection circuit
#278Drive unit for reverse-conducting switching element
#279REVERSE CONDUCTION MODE SELF TURN-OFF GATE DRIVER
#280Switching circuit
#281Converter including a bootstrap circuit and method
#282Edge rate control gate driver for switching power converters
#283Driving circuit for driving transistor based on control current
#284Bi-directional driver
#285System and method for driving a cascode switch
#286System and method for switch leakage cancellation
#287Method and apparatus for protecting transistors
#288Load driving device
#289Semiconductor device for DC-DC converter including high side and low side semiconductor switches
#290Half-bridge circuit protected against short circuits and having semiconductor switches
#291Slew rate control circuit and method thereof and slew rate control device
#292METHOD OF IGNITING A LAMP, CONTROLLER FOR A LAMP, AND A LAMP CONTROLLED BY A CONTROLLER
#293Electronic Circuit Arrangement with one or more semiconductor main relays and use thereof
#294Driving circuit with variable resistor for transistor
#295MOSFET WITH GATE PULL-DOWN
#296Electronic control module for a JFET transistor
#297Switch driving circuit and driving method thereof
#298H-BRIDGE CIRCUIT AND METHOD FOR OPERATING SUCH CIRCUIT
#299MOSFET with a second poly and an inter-poly dielectric layer over gate for synchronous rectification
#300Transition-rate control for phase-controlled AC power delivery system