Inventor

PALARA SERGIO

IT58 patents

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

PALARA SERGIO

SGS THOMSON MICROELECTRONICS

Starting circuit and method for starting a MOS transistor

Power integrated circuit

Monolithic integrated structure to protect a power transistor against overvoltage

Diagnostic circuit for units providing current control and protection against excessive heat dissipation for semiconductor power devices

Generator of drive signals for transistors connected in a half-bridge configuration

Circuit for limiting the output voltage of a power transistor

Monolithic integrated structure for a two-stage driving system with level translator circuit component of the driving signal for power transistors

Circuit for regulating the base current of a semiconductor power device

Bipolar power device having an integrated thermal protection for driving electric loads

Circuit for detecting an overvoltage on a switched inductive load

Detection circuit of the current in an mos type power transistor

Control circuit for the clamping voltage of an inductive load driven by a power device in a high side driver configuration

Integrated structure for a signal transfer network, in particular for a pilot circuit for MOS power transistors

Integrated structure with active and passive components enclosed in insulating pockets and operating at higher than the breakdown voltage between each component and the pocket containing it

Method for detecting the presence of a spark in an electronic ignition system used with an internal combustion engine

Device for the protection against breakdown of an n+ type diffused region inserted in vertical-type semiconductor integrated power structure

Circuit for protection against negative overvoltages across the power supply of an integrated circuit comprising a power device with related control circuit

Power supply circuit for direct voltage regulators with step-up switching configuraton

CONS RIC MICROELETTRONICA

Integrated device with a bipolar transistor and a MOSFET transistor in an emitter switching configuration

Integrated vertical bipolar and vertical MOSFET transistors

Spiral resistor integrated on a semiconductor substrate

Power transistor driving circuit

Buried base vertical bipolar power transistor with improved current gain and operation area

Monolithic integrated bridge transistor circuit and corresponding manufacturing process

Monolithic semiconductor device having a vertical structure with a deep-base and finger-emitter power transistor having a ballast resistance

Protective circuit for semiconductor power device

Power transistor current limiter

Method for making monolithic integrated bridge transistor circuit

Intergrated high-voltage resistor including field-plate layers

Switching circuit for semiconductor device

ATES COMPONENTI ELETTRON

Audio amplifier switch-on control circuit

Protective device for a power element of an integrated circuit

Monolithically integratable constant-current generating circuit with low supply voltage

Integrated power amplifier

Overload protection device for power output circuits

Output stage for power amplifiers

Power audio-amplifier with automatic adjustment of the bias current absorbed by the final stage

Linear amplifier with distortion correction

ST MICROELECTRONICS SRL

Three-terminal insulated-gate power electronic device with a variable-slope saturated output characterisitic depending in a discontinuous way on the output current

Method and apparatus for the selective doping of semiconductor material by ion implantation

Voltage reference with linear negative temperature variation

Manufacturing method for a thick oxide layer

Vertical bipolar power transistor with an integrated sensing circuit

Monolithic vertical-type semiconductor power device with a protection against parasitic currents

Generation of a diagnostic signal when the current through a power transistor reaches a level close to a limit current

SGS THOMPSON MICROELECTRONICS

Driving circuit and method for driving a MOS transistor with delayed activation

SGS MICROELETTRONICA SPA

Short circuit protection device for an integrated circuit and a load connected thereto

CONSORZIO PER LA RICERA SULLA

Control circuit for slowly turning off a power transistor

SGS THOMSON MICROELECTRONIS S

Circuit for limiting an overvoltage on a control switch connected in series with an inductive load

SGC THOMSON MICROELECTRONICS S

Device for protection against the short circuit of an MOS-type power device, with a preset dependance on the temperature at which the power device operates