Inventor

BABAZADEH AMIR

US51 patents

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

BABAZADEH AMIR

INFINEON TECHNOLOGIES AUSTRIA AG

Inductor protection during fast transient response in isolated voltage converters

Method and apparatus for zero-current switching control in switched-capacitor converters

Transformer flux estimation and limiting in isolated DC-DC voltage converters

Switched-capacitor converters with capacitor pre-charging

Current sensing and zero-cross detection in semi-resonant voltage converters

Method and apparatus for phase alignment in semi-resonant power converters

Method and apparatus for control of semi-resonant and resonant converters

Dynamic voltage transition control in switched mode power converters

Multiphase regulator with phase current testing

Multiphase regulator with self-test

Adaptive synchronous rectifier timing for resonant DC/DC converters

Flux limited fast transient response in isolated DC-DC converters

Control of isolated power converters during transient load conditions

Dynamic voltage transition control methods for switched mode power converters

Method and apparatus for dynamic voltage transition control in semi-resonant and resonant converters

Isolated DC-DC voltage converters

Multiphase power supply and phase control

Method and apparatus for estimating load current for semi-resonant and resonant converters

Method and apparatus for phase current estimation in semi-resonant voltage converters

Method and apparatus for controller optimization of a switching voltage regulator

Inductor current measurement compensation for switching voltage regulators

Multiphase regulator with phase current testing using ramp current patterns

Dynamic switching frequency control in multiphase voltage regulators

Semi-resonant and resonant converters and method of control

Output capacitance calculation and control in a power supply

Semi-resonant power converters and methods of operation

Multiphase regulator with current pattern matching

Voltage regulation system and method for providing power to a load

Voltage regulation system and method for providing power to a load

Active transient response for DC-DC converters

Method and apparatus for efficient switching in semi-resonant power converters

ALPHA & OMEGA SEMICONDUCTOR CAYMAN LTD

Methods and apparatuses for stable control in power converters

Methods and apparatuses for auxiliary transient control system

Three quarter bridge for buck-derived switch-mode power supplies

Fast transient response in DC-to-DC converters

Fast transient response in DC-to-DC converters

BABAZADEH AMIR

Switching regulator cycle-by-cycle current estimation

Multiphase digital current mode controller with dynamic current allocation

Switching regulator output capacitor current estimation

Voltage ramp circuitry and voltage ramp methods for voltage regulators

INFINEON TECHNOLOGIES AG

Phase fault detection in switching power converters

Analog current estimation and digital estimation correction for a multiphase buck converter

Phase current estimation for switching power converters

TANG BENJAMIM

Methods and apparatus for DC-DC conversion using digitally controlled adaptive pulse frequency modulation

Switching regulator with increased light load efficiency

Switching regulator with negative current limit protection

INFINEON TECHNOLOGIES AUSTRIA

Switching regulator with increased light load efficiency in pulse frequency modulation mode

INFINEON TECHNOLOGIES AMERICAS CORP

Method and apparatus for control adaptation in resonant-tapped inductor converters

PIERSON RICHARD

Methods and apparatus for voltage regulation with dynamic transient optimization

HYPERLOOP TRANSP TECHNOLOGIES INC

Magnetic levitation train system with an asymmetrical power distribution