Inventor

HALBERSTADT HANS

NL57 patents

⚠️ This page may combine multiple inventors who share the name “HALBERSTADT HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALBERSTADT HANS

NXP BV

Resonant power converter with switchable reflected output voltage

Control of a resonant converter

Power factor corrector circuit with discontinuous and continuous conduction modes based on desired peak and input currents

Power factor corrector circuit with discontinuous and continuous conduction modes based on a desired switching frequency and an input current

Apparatus and method for linearization of the control inputs for a dual output resonant converter

Power converter system and method for operating a power converter system

Control circuit for a switched-mode power supply

Discharing an input capacitor of a switch mode power supply

Method for controlling a SMPC having a synchronous rectification switch, a SMPC and a controller therefor

Switched mode power supplies

Noise filtering

Apparatus and method for adaptively setting the proper range for the VCM control variable based upon clipping of the main regulation loop

Power factor correction with active damping

Apparatus and method for a dual output resonant converter to ensure full power range for both outputs

Switched mode power supply signal reconstruction

Power factor corrector circuit with DCM/CCM algorithm using relation between current ripple and switching interval

Apparatus and method for a dual output resonant converter to ensure full power range for both outputs

Controller for a switched mode power supply

Current pulse transformer for isolating electrical signals

Apparatus and method for adaptively setting the proper range for the VCM control variable based upon clipping of the main regulation loop

Switch mode power supplies, control arrangements therefor and methods of operating thereof

Controller for a resonant converter

Synchronized logic circuit

Power converter control using current reconstruction of power factor correction inductor current

Switch mode power supplies, control arrangments therefor and methods of operating thereof

Noise detection circuit

Controller IC device for a switched mode power converter and method for operating a controller IC device of a switched mode power converter

HALBERSTADT HANS

Method of operating a resonant power converter and a controller therefor

Resonant converter control based on a voltage difference

SMPS having a safety arrangement, a method of operating a SMPS, and a controller therefor

Burst mode controller and method

Controller for a resonant converter

Resonant converter

Load current detection in electrical power converters

Integrated circuit capacitor

Control of a resonant converter by setting up criteria for state parameters of the resonant converter

Circuit for a resonant converter

Load current detection in electrical power converters

Standby operation of a resonant power converter

Controller for a switched mode power supply (SMPS), a SMPS, and a method of controlling a SMPS

KUEBRICH JOHANN BAPTIST DANIEL

Method of controlling a PFC stage operating in boundary conduction mode, a PFC stage, and an SMPS

Methods of controlling a synchronous rectifier

SCHMID MARKUS

Switched mode converter and methods of controlling switched mode converters

KLEINPENNING JEROEN

Controller and method for output ripple reduction of a jittering frequency switched mode power supply

DE GROOT HUMPHREY

Method of controlling a multiphase power factor correction stage, a power factor correction stage and a controller therefor

ZHANG CHENG

Power factor corrector with high power factor at low road or high mains voltage conditions

NXP USA INC

Combined current sense and capacitor voltage sense for control of a resonant converter

DUERBAUM THOMAS ANTONIUS

Boundary conduction mode controller for a power conversion circuit

LANGESLAG WILHELMUS HINDERIKUS MARIA

Controller that determines average output current of a switching circuit

PAWELLEK ALEXANDER

Resonant converter control