Patents
Sitemap › H03 - Basic electronic circuitry › H03L - Automatic control, starting, synchronisation, or stabilisation of generators of electronic oscillations or pulses › H03L 5 - Automatic control of voltage, current, or power
Patents for H03L 5 - Automatic control of voltage, current, or power (2,970)
06/2012
06/26/2012US8207636 Power control interrupt management
06/21/2012US20120154014 Level shift circuit and switching power supply device
06/21/2012US20120154013 Power Converter for a Memory Module
06/21/2012US20120154012 Circuit and Method for Controlling Multi-Channel Power
06/20/2012CN101313471B Inductively-coupled RF power source
06/19/2012US8205101 On-machine power supply with integral coupling features
06/19/2012US8203373 Apparatus and method for efficient level shift
06/14/2012US20120146988 Level shift circuit and driver circuit having the same
06/14/2012US20120146704 Cascoded level shifter protection
06/14/2012US20120146703 Apparatus and method for calibrating signal
06/14/2012US20120146688 Voltage level shifting apparatuses and methods
06/12/2012US8198932 Voltage generating circuit for an attenuator
06/07/2012WO2012071683A1 Phase-locked loop control voltage determination
06/07/2012US20120142287 Oscillator circuit, radio communication device and semiconductor integrated circuit
06/07/2012US20120139633 Semiconductor integrated circuit and tuner system including the same
06/07/2012US20120139607 Voltage level shifter
06/07/2012US20120139606 Multi-voltage input buffer
06/07/2012US20120139605 Integrated circuit and related controlling method
06/06/2012CN1918796B Level shifter
05/2012
05/31/2012US20120134439 Semiconductor device having level shift circuit
05/31/2012US20120133800 Offset Canceling Circuit, Sampling Circuit and Image Sensor
05/31/2012US20120133416 Level shift circuit and semiconductor device
05/31/2012US20120133415 Level shifter
05/31/2012US20120133414 Compensating for wander in ac coupling data interface
05/31/2012US20120133413 Design structure for a frequency adaptive level shifter circuit
05/31/2012US20120133412 Square Wave Signal Component Cancellation
05/31/2012US20120133411 Adaptive gain adjustment system
05/30/2012CN101150315B Method and device for increasing the availability and redundancy of analog current outputs
05/29/2012US8188802 System and method for efficiently generating an oscillating signal
05/24/2012US20120127460 Integrating circuit and light-detection device
05/24/2012US20120126875 Semiconductor switch
05/24/2012US20120126874 Integrated circuit
05/24/2012US20120126873 Constant current circuit and reference voltage circuit
05/23/2012CN102474259A 在高电压摆动情况下为电压控制振荡器(vco)缓冲器提高装置可靠度 In the case of the high voltage swing to a voltage controlled oscillator (vco) increasing device reliability buffer
05/17/2012US20120120729 Word line kicking when sensing non-volatile storage
05/17/2012US20120120082 Level Shifter, System-on-Chip Including the Same, and Multimedia Device Including the Same
05/17/2012US20120119812 Level shifter with primary and secondary pull-up circuits
05/09/2012EP2449679A1 Enhancing device reliability for voltage controlled oscillator (vco) buffers under high voltage swing conditions
05/08/2012US8174329 Power management architecture and method of modulating oscillator frequency based on voltage supply
05/08/2012US8174303 Level shifter with output spike reduction
05/03/2012US20120108963 Semiconductor Device and Ultrasonic Diagnostic Apparatus Using the Same
05/03/2012US20120105125 Electronic circuit and method for operating a circuit in a standby mode and in an operational mode
05/03/2012US20120105066 Self-correcting amplifier system
05/03/2012US20120103093 Signal level conversion circuit, physical quantity detection device and electronic apparatus
05/01/2012US8169250 Signal level conversion circuit
05/01/2012US8169249 Calibrating a system by setting difference between signals
04/2012
04/26/2012US20120098584 Circuit and method for improvement of a level shifter
04/19/2012US20120092079 Oscillator circuit and method of improving noise immunity
04/19/2012US20120092058 Open loop rail-to-rail precharge buffer
04/19/2012US20120092057 Voltage-mode driver with controllable output swing
04/19/2012US20120092056 Hysteresis Device
04/19/2012US20120092055 Electronic device and method for kickback noise reduction of switched capacitive loads and method of operating the electronic device
04/17/2012US8160705 Shielded RF distance telemetry pin wiring for active implantable medical devices
04/17/2012US8159481 Display driver and related display
04/17/2012US8159279 Current driving circuit
04/12/2012US20120086696 Level converting circuit, display device, and electronic apparatus
04/12/2012US20120086495 Voltage level shifter
04/12/2012US20120086494 Receiver circuitry and related calibration methods
04/12/2012US20120086482 Voltage-controlled oscillator module having adjustable oscillator gain and related operating methods
04/12/2012US20120086475 Electronic load of semiconductor element
04/10/2012US8154352 Oscillating circuit
04/10/2012US8154332 Current-controlled resistor
04/05/2012US20120081167 Semiconductor device, and method of diagnosing abnormality of boosting circuit of semiconductor device
04/05/2012US20120081166 Level Shifter Circuits and Methods
04/05/2012US20120081165 High voltage tolerative driver
04/03/2012US8149955 Single ended multiband feedback linearized RF amplifier and mixer with DC-offset and IM2 suppression feedback loop
04/03/2012US8149042 Analog switch for signal swinging between positive and negative voltages
04/03/2012US8149041 High-resolution parametric signal restoration
04/03/2012US8149017 Low-voltage to high-voltage level translation using capacitive coupling
03/2012
03/29/2012WO2012040381A1 Amplitude control for oscillator
03/29/2012US20120075279 Level shifter circuit, scanning line driver and display device
03/29/2012US20120075268 Source Driver, An Image Display Assembly And An Image Display Apparatus
03/29/2012US20120075001 Level shift circuit and switching regulator using the same
03/29/2012US20120074992 Circuit module
03/28/2012CN101714874B Delay phase-locked loop with power-saving function
03/27/2012US8143917 Transceiver for controlling swing width of output voltage
03/27/2012US8143916 Level shift circuit, method for driving the same, and semiconductor circuit device having the same
03/22/2012US20120068774 Amplitude Control for Oscillator
03/22/2012US20120068756 Two-Terminal M2LC Subsystem and M2LC System Including Same
03/22/2012US20120068755 Level shifter
03/21/2012CN102386891A Handheld low-power-consumption broadband DDS (Direct Digital Synthesizer) signal source
03/20/2012US8139053 Arrangement for canceling offset of driver amplifier circuitry
03/20/2012US8138815 Level converter
03/20/2012US8138814 High signal level compliant input/output circuits
03/20/2012US8138813 Interface circuit
03/15/2012US20120064848 Low Sample Rate Peak Power Reduction
03/15/2012US20120062534 Compensation circuitry of gate driving pulse signal and display device
03/15/2012US20120062303 Method and apparatus for reducing input differential pairs for digital-to-analog converter voltage interpolation amplifier
03/13/2012US8134417 Automatic amplitude control for voltage controlled oscillator
03/13/2012US8134414 Clock, frequency reference, and other reference signal generator with frequency stability over temperature variation
03/13/2012US8134400 Semiconductor circuit
03/08/2012US20120056657 Interface circuit
03/08/2012US20120056656 Level shifter
03/06/2012US8131241 Linear voltage controlled variable attenuator with linear DB/V gain slope
03/01/2012US20120050930 Vol up-shifting level shifters
03/01/2012US20120049925 Level shifter
03/01/2012US20120049924 Level shifter and related apparatus
03/01/2012US20120049922 Total energy limiting and controlling device, and total electric power limiting and controlling device and method
03/01/2012US20120049921 Offset Cancellation Current Mirror and Operating Method Thereof
03/01/2012US20120049829 Power Supply Apparatus and Electronic Device Provided With Same
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