217806 ⎘
Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps Charge pumps of the Schenkel-type
Sub-classes:VOLTAGE GENERATION CIRCUIT, MEMORY DEVICE, AND MEMORY SYSTEM
#2SWITCHED-CAPACITOR POWER CONVERTERS
#3BATTERY CHARGING CIRCUIT AND METHODS FOR TRICKLE CHARGING AND PRECHARGING A DEAD MULTI-CELL-IN-SERIES BATTERY
#4CHARGE PUMP CIRCUIT AND OPERATING METHOD THEREOF
#5TRACK-AND-HOLD CIRCUIT HAVING PRE-CHARGING MOSFET CAPACITOR THEREOF FOR SHORTENING WAKE-UP DELAY TIME
#6MULTI-CHARGE PUMP STRUCTURE WITH RELATED METHOD
#7SWITCHED-CAPACITOR POWER CONVERTERS
#8MULTI-STAGE CHARGE PUMP, CURRENT LIMITING CIRCUIT, DRIVER CIRCUIT, AND CHARGE PUMP
#9CHARGE PUMP CIRCUIT AND MEMORY DEVICE INCLUDING THE SAME
#10DRIVING DEVICE AND METHOD FOR GENERATING DRIVING VOLTAGE
#11POWER SUPPLY CIRCUIT AND DYNAMIC VOLTAGE ADJUSTMENT METHOD
#12HEATING ENGINE CONTROL CIRCUITS AND NICOTINE ELECTRONIC VAPING DEVICES INCLUDING THE SAME
#13HEATING ENGINE CONTROL CIRCUITS AND NON-NICOTINE ELECTRONIC VAPING DEVICES INCLUDING THE SAME
#14DC-DC TRANSFORMER WITH INDUCTOR FOR THE FACILITATION OF ADIABATIC INTER-CAPACITOR CHARGE TRANSPORT
#15CHARGE ADJUSTMENT TECHNIQUES FOR SWITCHED CAPACITOR POWER CONVERTER
#16CHARGE PUMP AND BUCK CONVERTER FOR INTERMEDIATE BUS CONVERSION
#17PROTECTION OF SWITCHED CAPACITOR POWER CONVERTER
#18POWER SUPPLY FOR GATE DRIVER IN SWITCHED-CAPACITOR CIRCUIT
#19CHARGE PUMP STABILITY CONTROL
#20MULTI-STAGE CHARGE PUMP CIRCUIT INCLUDING VOLTAGE LEVEL SHIFTER FOR CLOCK SIGNAL GENERATION
#21SWITCHED-CAPACITOR POWER CONVERTERS
#22SUPPRESSION OF REBALANCING CURRENTS IN A SWITCHED-CAPACITOR NETWORK
#23Charge adjustment techniques for switched capacitor power converter
#24LATCH-UP MITIGATED CHARGE PUMP FOR HIGH POWER SUPPLY REJECTION LOW-DROPOUT REGULATOR
#25Protection of switched capacitor power converter
#26VOLTAGE REGULATOR CIRCUIT FOR A SWITCHING CIRCUIT LOAD
#27CHARGE PUMP CIRCUIT
#28FRACTIONAL CHARGE PUMP CONVERTERS
#29Startup Detection for Parallel Power Converters
#30BUCK-FED QUASI-RESONANT CURRENT MULTIPLIER
#31Charge pump stability control
#32Power supply for gate driver in switched-capacitor circuit
#33Power supply for gate driver in switched-capacitor circuit
#34DC-DC transformer with inductor for the facilitation of adiabatic inter-capacitor charge transport
#35Switched-capacitor power converters
#36Protection of switched capacitor power converter
#37Systems and Methods for Stacked Multi-Level Power Converter Implementations with Linear Scaling
#38Circuit for laundry treating appliance with high power drive
#39Body bias voltage generator and semiconductor device including the same preliminary class
#40Charge pump circuit, chip, and communication terminal
#41Startup of Switched Capacitor Step-Down Power Converter
#42Power supply for gate driver in switched-capacitor circuit
#43Heating engine control circuits and non-nicotine electronic vaping devices including the same
#44Heating engine control circuits and nicotine electronic vaping devices including the same
#45Charge adjustment techniques for switched capacitor power converter
#46Voltage regulator circuit for a switching circuit load
#47DC/DC converter
#48Voltage regulator circuit and corresponding memory device
#49Voltage doubling circuit for laundry treating appliance with high power variable frequency drive
#50Charge pump stability control
#51Voltage doubler switched capacitor circuit capable of detecting short circuit of flying capacitor and detection method thereof
#52Switched capacitor converter and method thereof
#53Startup detection for parallel power converters
#54Self clocked low power doubling charge pump
#55Multi-cell battery charging system and control method
#56Hybrid bi-directional DC-DC power converter and methods of operation thereof
#57Control system for UHF RFID passive tags
#58Automatch in open loop
#59Suppression of rebalancing currents in a switched-capacitor network
#60Control system for UHF RFID passive tags
#61DC-DC transformer with inductor for the facilitation of adiabatic inter-capacitor charge transport
#62VOLTAGE REGULATING MODULE AND IMPLANTABLE NERVE STIMULATION SYSTEM
#63Intelligent charge pump architecture for flash array
#64Resonant charge pump circuit
#65SLEW-CONTROLLED SWITCHED CAPACITORS FOR AC-DC APPLICATIONS
#66Charge pump architecture
#67High voltage regulator
#68Hybrid digital linear and switched capacitor voltage regulator
#69Power supply for gate driver in switched-capacitor circuit
#70BATTERY MANAGEMENT SYSTEM WITH ADIABATIC SWITCHED-CAPACITOR CIRCUIT
#71Charge pump stability control
#72Voltage generators with charge pumps for switch circuits
#73Latch-type charge pump
#74Voltage doubling circuit for laundry treating appliance with high power variable frequency drive
#75Charge pump circuit capable of generating voltages in erasing operation, program operation and read operation
#76Memory device capable of improving erase and program efficiency
#77Power converter with automatic balance mechanism of flying capacitor
#78Charge pump stability control
#79Heating engine control circuits and non-nicotine electronic vaping devices including the same
#80Heating engine control circuits and nicotine electronic vaping devices including the same
#81Charge pump
#82TRICKLE CHARGING AND PRECHARGING A DEAD MULTI-CELL-IN-SERIES BATTERY
#83Intelligent charge pump architecture for flash array
#84Charge adjustment techniques for switched capacitor power converter
#85Multi-capacitor bootstrap circuit
#86Vehicle power supply device with charge circuit section
#87Charge pump circuit configured for positive and negative voltage generation
#88Startup of switched capacitor step-down power converter
#89Reversed-operation power converter startup circuit and method
#90Providing low power charge pump for integrated circuit
#91Charge pump
#92PFM controller for a multi-level converter utilizing flying capacitor voltage monitors
#93Charge-pump circuitry and a method for high voltage generation with improved PSRR
#94Protection of switched capacitor power converter
#95Charge pump circuit and power supplying method having dynamic voltage adjusting mechanism of the same
#96Charge pump circuit and method for voltage conversion
#97Constant gate-to-source-volt age-driving driver architecture for switched-mode power supplies
#98Gate driver power-saving method for switched-mode power supplies in pulse-skipping mode
#99Switched-capacitor power converters
#100Slew-controlled switched capacitors for AC-DC applications
#101Voltage converter
#102Charge pump circuit
#103Voltage clamping circuit
#104Voltage doubling circuit for laundry treating appliance with high power variable frequency drive
#105Gate driving circuit, charge pump, and chip with same
#106Drive circuit, drive method and integrated circuit thereof
#107Charge pump circuit configured for positive and negative voltage generation
#108Charge adjustment techniques for switched capacitor power converter
#109Charge pump stability control
#110Charge pump for use in non-volatile flash memory devices
#111Charge pump transient response optimization by controlled flying capacitor discharge during bypass to switching mode transition
#112DC-DC transformer with inductor for the facilitation of adiabatic inter-capacitor charge transport
#113Power supply for gate driver in switched-capacitor circuit
#114Pulse phase modulation based DC-DC converter with adjustable current control drive
#115Charge pump device and image sensor including the same
#116Charge pump circuits
#117Fault detector for voltage converter
#118Switched capacitor driving circuits for power semiconductors
#119Semiconductor device including charge pump circuit
#120Electronic device with an output voltage booster mechanism
#121Fault detector for voltage converter
#122Bootstrap circuit and a sampling circuit using the same
#123Hybrid converter with reduced inductor loss
#124Charge pump and microphone circuit arrangement
#125Li-ion-compatible fully-integrated hybrid converter
#126Charge pump structure with regulated output voltage
#127SWITCHING POWER CONVERTER SYSTEM
#128DC-DC converter
#129Switching regulator and method of operating the same
#130BATTERY MANAGEMENT SYSTEM WITH ADIABATIC SWITCHED-CAPACITOR CIRCUIT
#131Voltage conversion device
#132Semiconductor device having a charge pump
#133Low noise charge pump method and apparatus
#134Charge pump circuit, semiconductor device, and semiconductor memory device
#135DEVICES AND METHODS RELATED TO DUAL OUTPUT CHARGE PUMP
#136High efficiency hybrid power converter apparatus
#137Voltage doubler using a switching regulator and voltage limiter
#138Resonant charge pump circuit with synchronized switching
#139Bootstrap circuit and a sampling circuit using the same
#140Charge pump stability control
#141Controller and control method used in switched tank converter
#142Charge pump circuits
#143SELF-BIASED ACTIVE VOLTAGE DOUBLER FOR ENERGY HARVESTING SYSTEMS
#144Multi-capacitor bootstrap circuit
#145Charge pump
#146Reconfigurable switched capacitor power converter techniques
#147Switched-tank DC transformer and voltage ratio switching method thereof
#148Switched-tank DC transformer and voltage ratio switching method thereof
#149DC-DC converter for a low voltage power source
#150Low dropout regulator with smart offset
#151Reconfigurable utility power input with passive voltage booster
#152Multi-stage charge pump with inter-stage limitation circuit
#153Voltage doubling circuit for laundry treating appliance with high power variable frequency drive
#154Charge pump for use in non-volatile flash memory devices
#155Charge pump circuit with capacitor swapping technique and associated method
#156Electronic device with a charge recycling mechanism
#157Electronic device with an output voltage booster mechanism
#158Power converter circuit
#159Voltage generating circuit, semiconductor memory device, and voltage generating method
#160Method and voltage multiplier for converting an input voltage, and disconnector
#161Elementary cell and charge pumps comprising such an elementary cell
#162Voltage converter and operating method of voltage converter
#163Voltage converter and method for voltage conversion
#164Charge pump applied to organic light-emitting diode display pane
#165Switched capacitor converters with multi resonant frequencies
#166Charge pump for scaling the highest of multiple voltages when at least one of the multiple voltages varies
#167CHARGE PUMP
#168Charge pumps and methods of operating charge pumps
#169Electronic device with a charge recycling mechanism
#170Circuits and methods for hybrid 3:1 voltage regulators
#171Power supply for gate driver in switched-capacitor circuit
#172Multi-Source Power Supply Having a Self-Impedance Matching Energy Harvester with Clamped Output Voltage
#173High power charge pump with inductive elements
#174Charge pump stability control
#175Power supply apparatus, microbial fuel cell voltage boosting circuit and microbial fuel cell voltage boosting system
#176Electronic device with a charge recycling mechanism
#177Semiconductor device including boosting circuit with plural pump circuits
#178DC-DC converter
#179Dual output charge pump
#180Electroactive polymer actuator device and driving method
#181Overcurrent protection circuit and liquid crystal display
#182Self-starting AC harvester
#183Low noise charge pump method and apparatus
#184Slew-controlled switched capacitors for AC-DC applications
#185Power regulation with charge pumps
#186Switch-timing in a switched-capacitor power converter
#187Multi-stage charge pump circuit operating to simultaneously generate both a positive voltage and a negative voltage
#188Switched-capacitor converters with capacitor pre-charging
#189Reduction of output voltage ripple in booster circuit
#190Voltage doubling circuit for laundry treating appliance with high power variable frequency drive
#191Switched-capacitor charge pump with reduced diode threshold voltage and on state resistance
#192Circuit for clamping current in a charge pump
#193Charge pump stability control
#194VBOOST signal generation
#195Balancing charge pump circuits
#196Control circuitry for silicon-on-insulator chip
#197Charge pump, switch driver device, lighting device, and vehicle
#198Voltage conversion circuit and liquid crystal display driving chip
#199Charge pumps and methods of operating charge pumps
#200Device for detecting leakage current and memory device
#201Charge pump circuit and voltage generating device including the same
#202Charge pump circuit
#203Charge pump circuit and boosting circuit
#204Driving switches in a dual-phase series-parallel switched-capacitor circuit
#205Sensing device including a MEMS sensor and an adjustable amplifier
#206Regulation circuit for a charge pump and method of regulation
#207Booster circuit and non-volatile memory including the same
#208High-voltage H-bridge control circuit for a lens driver of an electronic ophthalmic lens
#209Charge pump with a rapid-discharge path
#210Fault control for switched capacitor power converter
#211Driver circuit, switching control circuit, and switching device
#212Charge pump switching controller for reducing standby current and charge pumping apparatus using the same
#213Electricity Generating Wheel and Mat
#214Switch control circuit
#215Circuit for clamping current in a charge pump
#216Balancing techniques and circuits for charge pumps
#217Driving charge pump circuits
#218Device and method for energy harvesting using a self-oscillating power-on-reset start-up circuit with auto-disabling function
#219Nonvolatile memory having a shallow junction diffusion region
#220Charge pump apparatus
#221Single-inductor multi-output converter
#222SEMICONDUCTOR DEVICE COMPRISING CHARGE PUMP CIRCUIT FOR GENERATING SUBSTRATE BIAS VOLTAGE
#223Hybrid power converters combining switched-capacitor and transformer-based stages
#224Circuit architecture for a measuring arrangement, a level converter circuit, a charge pump stage and a charge pump, and method for operating same
#225Booster circuit
#226Internal voltage generation circuit and semiconductor device including the same
#227Power converter
#228Oscillation circuit, booster circuit, and semiconductor device
#229Semiconductor device, charge pump circuit, semiconductor system, vehicle, and control method of semiconductor device
#230Moving-sum charge pump
#231Charge pump circuit driving a load connection switch
#232Switched-capacitor converters with low-voltage gate drivers
#233Reference voltage generator having at least one bipolar junction transistor biased by negative base voltage and associated reference voltage generating method
#234Methods and apparatus for generation of voltages
#235Semiconductor device
#236Switching-capacitor regulator with charge injection mode for high loading current
#237Charge pump suitable for low input voltages
#238ADAPTIVE BUS VOLTAGE AUTO-SELECTION SYSTEM
#239Variable frequency charge pump
#240Semiconductor device and electronic device
#241Internal voltage trimming device and semiconductor integrated circuit including the same
#242High voltage gain DC/DC power electronic converters
#243Transisitor comprising oxide semiconductor
#244Switched capacitors with inverted break-before-make without external filtering load capacitor
#245MILLIVOLT POWER HARVESTING FET CONTROLLER
#246Switching element driving circuit
#247Generation of voltages
#248DC-DC converter with complementarily driven switching elements
#249Internal voltage generation circuit
#250Electrical circuit for delivering power to consumer electronic devices
#251Electrical circuit for delivering power to consumer electronic devices
#252Circuit for clamping current in a charge pump
#253Regulated power converter and method of operating the same
#254Apparatus for charge recovery during low power mode
#255Demultiplexer and display device including the same
#256Integrated circuit for driving adaptable power to display and display device including the same
#257Apparatus and methods for negative voltage generation with reduced clock feed-through
#258Interleaved dual output charge pump
#259VOLTAGE GENERATOR
#260Supply-side voltage regulator
#261Voltage generation circuit, flash memory and semiconductor device
#262Internal voltage generation circuit and semiconductor device including the same
#263Integrated circuit charge pump with failure protection
#264Memory apparatus, charge pump circuit and voltage pumping method thereof
#265Low noise charge pump method and apparatus
#266System and method for a programmable voltage source
#267Cold start DC/DC converter
#268Charge pump circuit
#269Reconfigurable switched capacitor power converter techniques
#270Electrical circuit for delivering power to consumer electronic devices
#271Electrical circuit for delivering power to consumer electronic devices
#272Electrical circuit for delivering power to consumer electronic devices
#273Variable frequency charge pump
#274Autonomous power supply
#275Electrical circuit for delivering power to consumer electronic devices
#276Electrical circuit for delivering power to consumer electronic devices
#277Charge pump
#278Electrical circuit for delivering power to consumer electronic devices
#279Differential dynamic charge pump circuit
#280Fractional output voltage multiplier
#281Bootstrap circuit
#282System and method for a controlled feedback charge pump
#283Semiconductor device
#284Fault control for switched capacitor power converter
#285Charge pump circuit and semiconductor device including the same
#286Radio frequency switch controller
#287High-voltage power unit and mass spectrometer using the power unit
#288METHOD, APPARATUS AND SYSTEM FOR A CHARGE PUMP WITH A SINGLE CAPACITOR AND MULTIPLE OUTPUTS
#289Charge pump
#290Electrical circuit for delivering power to consumer electronic devices
#291Charge pump stage and a charge pump
#292Voltage generator circuit
#293Charge pump
#294Charge pump that allows change of output voltage by changing the wiring
#295Pumping circuit
#296Electrical circuit for delivering power to consumer electronic devices
#297Charge pumps with improved latchup characteristics
#298Semiconductor device and electronic device
#299Load sensing voltage charge pump system
#300Low voltage and high driving charge pump