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Patent # Description
US-1,007,5058 Controller tuning using duty cycle mismatch
In an example, a device for operating a switching converter is configured to receive a composite command duty cycle value. The device is further configured to...
US-1,007,4967 Method of operating an electronic circuit with an electronic switch
An electronic circuit includes an electronic switch having a control terminal and a load path and also includes a monitoring circuit comprising a...
US-1,007,4741 Semiconductor device with trench gate structure including a gate electrode and a contact structure for a diode...
A semiconductor device includes trench structures that extend from a first surface into a semiconductor body. The trench structures include a gate structure and...
US-1,007,4729 Forming highly conductive source/drain contacts in III-Nitride transistors
In one embodiment, a method for fabricating a III-Nitride transistor on a III-Nitride semiconductor body is disclosed. The method comprises etching dielectric...
US-1,007,4721 Method of fabricating a semiconductor wafer that includes producing a planarised surface having both a mesa...
In an embodiment, a method of planarizing a surface includes applying a first layer to a surface including a protruding region such that the first layer covers...
US-1,007,4715 Semiconductor wafer, implantation apparatus for implanting protons and method for forming a semiconductor device
A method for forming a semiconductor device includes determining at least one electrical parameter for each semiconductor device of a plurality of semiconductor...
US-1,007,4620 Semiconductor package with integrated output inductor using conductive clips
A semiconductor package includes a semiconductor die having a control transistor and a sync transistor, an integrated output inductor having a winding around a...
US-1,007,4616 Chip protection envelope and method
In an embodiment, a chip protection envelope includes a first dielectric layer including at least one organic component having a decomposition temperature of at...
US-1,007,4597 Interdigit device on leadframe for evenly distributed current flow
The disclosure is directed to techniques to evenly distribute current in interdigited leadframes by decoupling current between interdigited pads. The leadframe...
US-1,007,4593 Shunt resistor integrated in a connection lug of a semiconductor module and method for determining a current...
A semiconductor module includes a housing, a circuit carrier having an insulation carrier and a metallization layer applied to a side of the insulation carrier,...
US-1,007,4590 Molded package with chip carrier comprising brazed electrically conductive layers
A package which comprises a chip carrier, at least one electronic chip mounted on the chip carrier, an electrically conductive contact structure electrically...
US-1,007,4566 Semiconductor device and methods for forming a plurality of semiconductor devices
A method for forming a plurality of semiconductor devices includes forming a plurality of trenches extending from a first lateral surface of a semiconductor...
US-1,007,3486 System and method for supply current shaping
According to an embodiment, a device includes a power supply terminal configured to provide a power supply signal to a plurality of functional components and a...
US-1,007,3133 Current distribution device protected against over-voltage conditions
An electronic device for testing of semiconductor components with test needles includes an electric power source, a plurality of test needles connected with the...
US-1,007,0489 Driver circuit for automatic detection and synchronization of dynamic loads
An example method for preventing overcurrent in light-emitting diode (LED) chains comprises deactivating a current regulation control loop connected to a...
US-1,006,9662 Mixed analog-digital pulse-width modulator
A pulse width modulation system comprises an analog component and a digital component. The analog component operates to separate a local oscillator signal with...
US-1,006,9493 Circuitry and method for operating an electronic switch
A circuit includes an electronic switch with an isolated gate, a measuring device for determining a charge at the isolated gate, and an energy supply for...
US-1,006,9428 Power supply systems and feedback through a transformer
A power converter circuit includes a transformer. The transformer includes a primary winding and a secondary winding. A primary circuit is coupled to the...
US-1,006,9421 Multi-phase switching voltage regulator having asymmetric phase inductance
A multi-phase switching voltage regulator includes a controller and a plurality of power stages each configured to deliver output current to a load through an...
US-1,006,9414 Switching voltage regulator input voltage and current sensing
A voltage regulator includes a power stage configured to produce an output voltage from an input voltage at an input voltage terminal, a shunt resistor...
US-1,006,9403 Power supply with low power standby mode having fixed burst-on time and adaptive LLC burst frequency adjustment
A power supply includes a PFC (power factor correction) circuit, an LLC converter and a controller. The controller is operable to burst the LLC converter for a...
US-1,006,9399 Selecting an aspect ratio for current monitoring
In some examples, a device includes a power switch, a sensing switch configured to conduct an electrical current based on an electrical current conducted by the...
US-1,006,9016 Semiconductor diode with trench structures and including doped layers and doped zones of opposite conductivity...
A semiconductor diode includes a semiconductor body and trench structures extending from a surface of the semiconductor body into the semiconductor body. The...
US-1,006,8975 Semiconductor device having field plate structures, source regions and gate electrode structures between the...
A semiconductor device includes a semiconductor substrate having a first surface, first and second field plate structures extending in a first direction...
US-1,006,8897 Shallow trench isolation area having buried capacitor
A method of forming a semiconductor device includes providing a semiconductor substrate including a source/drain region, an active transistor region, and a...
US-1,006,8893 Diode-based ESD concept for DEMOS protection
The invention relates to an ESD protection circuit for an integrated circuit including a drain-extended MOS device and an output pad that requires protection....
US-1,006,8848 Semiconductor chip with integrated series resistances
A semiconductor chip has a semiconductor body with a bottom side and a top side arranged distant from the bottom side in a vertical direction, an active and a...
US-1,006,8780 Lead frame connected with heterojunction semiconductor body
A semiconductor component includes a semiconductor chip including a first semiconductor body comprising silicon and a second semiconductor body attached to an...
US-1,006,8743 Ion source devices and methods
An ion source includes a chamber defining an interior cavity for ionization, an electron beam source at a first end of the interior cavity, an inlet for...
US-1,006,7826 Marker programming in non-volatile memories
A method and a memory controller for accessing a non-volatile memory are disclosed. The method includes reading a first memory region of the non-volatile...
US-1,006,4287 System and method of providing a semiconductor carrier and redistribution structure
In an embodiment, a method includes arranging a first carrier on a first major surface of a circuit board such that an electronic component arranged on the...
US-1,006,3757 Dynamic conservation of imaging power
Representative implementations of devices and techniques provide adaptable settings for imaging devices and systems. Operating modes may be defined based on...
US-1,006,3370 Method and device for checking an identifier
An embodiment relates to a method for processing data that includes (a) calculating a second identifier based on input data, (b) conducting a first operation...
US-1,006,3250 Apparatus and method for processing an input voltage
A method of processing an input voltage. The method includes, during a sampling phase, using a digital-to-analog converter (DAC) capacitor to sample a reference...
US-1,006,3147 Multiple output boost DC-DC power converter
The present invention relates to a multiple output boost DC-DC power converter generating two, three or more separate DC output voltages, and to a multi-level...
US-1,006,2671 Circuit board embedding a power semiconductor chip
A semiconductor module includes a circuit board and a power semiconductor chip embedded in the circuit board. The power semiconductor chip has a first load...
US-1,006,2630 Water and ion barrier for the periphery of III-V semiconductor dies
A semiconductor die includes an III-V semiconductor body having a periphery devoid of active devices, the periphery terminating at an edge face of the...
US-1,006,1341 DAC controlled low power high output current source
This disclosure describes a precise, fast, and relatively low power current-source for use in various applications, which may include driving power...
US-1,006,1337 Voltage regulator
Various embodiments provide a voltage regulator. The voltage regulator includes a supply voltage input to apply an input supply voltage, a supply voltage output...
US-1,006,0819 Pressure sensor module having a sensor chip and passive devices within a housing
A pressure sensor module including a housing, a pressure sensor chip, and one or more of an integrated passive device (IDP) chip and discrete passive devices...
US-1,006,0816 Sensor structures, systems and methods with improved integration and optimized footprint
Embodiments relate to sensors and more particularly to structures for and methods of forming sensors that are easier to manufacture as integrated components and...
US-1,006,0023 Backing plate for a sputter target, sputter target, and sputter device
A backing plate for a sputter target includes a target receiving part for receiving a target to be sputtered, and a structure for exposing the target receiving...
US-1,005,8821 Ion pump
A membrane structure is provided. The membrane structure may include: a membrane; at least one hole extending into the membrane configured to receive a fluid....
US-1,005,7795 RF receiver with built-in self-test function
A radio frequency (RF) receive circuit is described herein. In accordance with one embodiment, the RF receive circuit includes a mixer configured to receive an...
US-1,005,6922 Radio frequency device modules and methods of formation thereof
A method of operating a radio frequency (RF) module includes filtering, by a substrate integrated waveguide (SIW) band-pass filter, an RF signal propagating...
US-1,005,6916 Analog/digital conversion with analog filtering
A circuit (100) comprises an input terminal (141) which is configured to receive an analog input signal (142). The circuit (100) also comprises a combination...
US-1,005,6857 Optimized field oriented control strategies for permanent magnet synchronous motors
A motor control system and associated method includes a transform component configured to receive current values associated with a motor being driven by the...
US-1,005,6844 Self supply for synchronous rectifiers using off state reverse voltage
A power converter with an isolated topology may include a primary side and a secondary side. The secondary side includes a self-powered synchronous rectifier....
US-1,005,6834 Output capacitance calculation and control in a power supply
Controller circuitry controls power supply circuitry to produce an output voltage. During operation of the power supply circuitry to produce the output voltage,...
US-1,005,6828 System and method for controlling current in a switching regulator
In accordance with an embodiment, a method of operating a switch-mode power supply includes receiving a measurement of a first current of the switch-mode power...
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