| Patents for G05F 3 - Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties (12,739) |
|---|
| 03/05/2015 | US20150062977 Circuit for generating reference signal for controlling peak current of converter switch, isolated converter and method for generating reference signal for controlling peak current of converter switch |
| 03/05/2015 | US20150061627 Semiconductor device |
| 03/03/2015 | US8972755 AVS-adaptive voltage scaling |
| 03/03/2015 | US8970289 Circuits and devices for generating bi-directional body bias voltages, and methods therefor |
| 03/03/2015 | US8970187 Voltage generator |
| 03/03/2015 | US8970186 DC-DC converter with an auxiliary circuit for performing soft-switching |
| 03/03/2015 | US8970128 Load control device fo rhigh-efficiency loads |
| 02/26/2015 | US20150055805 Multiple level charge pump generating voltages with distinct levels and associated methods |
| 02/26/2015 | US20150054809 Circuit for compensating a ripple, method of driving display panel using the circuit and display apparatus having the circuit |
| 02/26/2015 | US20150054570 Semiconductor Device with Multiple Space-Charge Control Electrodes |
| 02/26/2015 | US20150054487 Reference voltage source and method for providing a curvature-compensated reference voltage |
| 02/26/2015 | US20150054486 Bandgap Reference Circuit and Related Method |
| 02/26/2015 | US20150054485 Bandgap Reference and Related Method |
| 02/26/2015 | DE102009019949B4 System und Verfahren zum Erzeugen einer Refenzspannung System and method for generating a Refenzspannung |
| 02/24/2015 | US8963625 Semiconductor device driven by a main power supply voltage and an auxiliary power supply voltage |
| 02/24/2015 | US8963621 Methods and apparatus for tuning a current source and selecting a reference voltage to maintain a transconductance and transition frequencies of transistors of an inverter |
| 02/24/2015 | US8963613 Canceling third order non-linearity in current mirror-based circuits |
| 02/24/2015 | US8963524 Drive circuit for switching elements |
| 02/24/2015 | US8963517 Voltage regulator circuit comprising transistor which includes an oixide semiconductor |
| 02/24/2015 | US8963516 Precision output control for DC voltage regulators |
| 02/24/2015 | US8963513 Switching power source |
| 02/24/2015 | US8963277 Semiconductor structure and method of manufacturing the same |
| 02/19/2015 | US20150048879 Bandgap reference voltage circuit and electronic apparatus thereof |
| 02/18/2015 | EP2837988A2 Low-noise current source |
| 02/17/2015 | US8958923 Distributed power supply system and control method thereof |
| 02/17/2015 | US8957647 System and method for voltage regulation using feedback to active circuit element |
| 02/17/2015 | US8957646 Constant voltage circuit and electronic device including same |
| 02/12/2015 | US20150042401 Passing high voltage inputs using a controlled floating pass gate |
| 02/12/2015 | US20150042301 Voltage regulators |
| 02/11/2015 | CN101995901B 电流基准电路 Current reference circuit |
| 02/11/2015 | CN101615050B 特别为电源电压低于1v的应用生成温度补偿电压基准的电路 Especially for less than 1v supply voltage applications generate temperature-compensated voltage reference circuit |
| 02/10/2015 | US8953346 Converting circuit for converting input voltage into output current |
| 02/10/2015 | US8952745 Temperature detecting circuit, temperature compensating circuit, and buffer circuit |
| 02/10/2015 | US8952676 Transmitting and receiving electrode system and power transmission method using the same |
| 02/10/2015 | US8952675 Device for generating an adjustable bandgap reference voltage with large power supply rejection rate |
| 02/10/2015 | US8952674 Voltage regulator circuitry operable in a high temperature environment of a turbine engine |
| 02/05/2015 | US20150035591 Low-Noise Reference Voltages Distribution Circuit |
| 02/05/2015 | US20150035567 Output driver circuit |
| 02/04/2015 | CN102999081B 一种电流镜像电路 A current mirror circuit |
| 02/04/2015 | CN102063148B 参考电压产生电路 Reference voltage generating circuit |
| 02/04/2015 | CN101800519B 运算放大器及降低运算放大器的偏移电压的方法 Operational Amplifiers and reduce operational amplifier offset voltage method |
| 02/03/2015 | US8947159 Reference voltage generation circuit |
| 02/03/2015 | US8947132 Semiconductor device and semiconductor system including the same |
| 02/03/2015 | US8947130 Driver having low power consumption and method thereof |
| 02/03/2015 | US8947069 Method and device for generating an adjustable bandgap reference voltage |
| 02/03/2015 | US8947068 Control circuit employing follower circuit to control reference signal and related circuit control method |
| 02/03/2015 | US8947067 Automatic bandgap voltage calibration |
| 02/03/2015 | US8946946 Converter device and method for converting electrical power |
| 02/03/2015 | US8946944 Toggle switch and variable actuator control |
| 01/29/2015 | US20150028844 Coupling device for a multi-phase converter |
| 01/28/2015 | CN104317349A 一种提高低压差线性稳压器电源抑制比的方法和电路 Method for improving low-dropout linear regulator power supply rejection ratio method and circuit |
| 01/28/2015 | CN102200797B 基准电压电路 A reference voltage circuit |
| 01/27/2015 | US8941437 Bias circuit |
| 01/27/2015 | US8941370 Bandgap circuit with temperature correction |
| 01/27/2015 | US8941369 Curvature compensated band-gap design trimmable at a single temperature |
| 01/22/2015 | WO2015008429A1 Constant current constant voltage circuit |
| 01/22/2015 | DE102013107699A1 Spannungsbegrenzer Voltage |
| 01/21/2015 | EP2825930A1 Method and apparatus for load switch controller with tracking to support ddr termination |
| 01/21/2015 | EP2825928A1 A low-impedance reference voltage generator |
| 01/21/2015 | CN104298298A 参考电压产生电路 Reference voltage generating circuit |
| 01/21/2015 | CN103235632B 一种低压跟随的开环电压调整电路 A low pressure followed by an open-loop voltage regulator circuit |
| 01/21/2015 | CN103201697B 具有良好匹配的开关电流镜 Switching current mirror having good matching |
| 01/21/2015 | CN102193576B 基准电压生成电路 Reference voltage generation circuit |
| 01/21/2015 | CN101840241B 一种差分电流采样电路及线性调压器 Kind of differential current sampling circuit and a linear regulator |
| 01/20/2015 | US8937505 Integrated circuit comprising a clock tree cell |
| 01/20/2015 | US8937467 Apparatus and methods for switching regulator current sensing |
| 01/14/2015 | EP2824534A2 Bulk-modulated current source |
| 01/14/2015 | CN101673743B 半导体器件 Semiconductor devices |
| 01/13/2015 | US8935548 DC-DC converter and operating method thereof |
| 01/13/2015 | US8935546 Dynamic voltage transitions |
| 01/13/2015 | US8933747 Semiconductor chip package including voltage generation circuit with reduced power noise |
| 01/13/2015 | US8933684 Voltage generator and bandgap reference circuit |
| 01/13/2015 | US8933683 Band gap reference circuit |
| 01/13/2015 | US8933682 Bandgap voltage reference circuit |
| 01/13/2015 | US8933679 Adaptive dead-time control |
| 01/13/2015 | US8933674 Switch controller, switch control method, and power supply device comprising the switch controller |
| 01/08/2015 | US20150008978 Complementary metal-oxide-semiconductor (cmos) analog switch circuit |
| 01/07/2015 | CN103135656B 用于具有可编程温度斜率的电流的电路 Used with programmable temperature slope of the current circuit |
| 01/06/2015 | US8929129 Semiconductor device |
| 01/06/2015 | US8928418 Compensating for process variation in integrated circuit fabrication |
| 01/06/2015 | US8928397 Semiconductor device and voltage divider |
| 01/06/2015 | US8928396 Electronic circuit and semiconductor device |
| 01/06/2015 | US8928395 Voltage generator |
| 01/06/2015 | US8928382 Multiple gate semiconductor devices and their applications |
| 01/06/2015 | US8928305 Reference compensation module and switching regulator circuit comprising the same |
| 01/06/2015 | US8928299 Low power switching DC-DC converter and method of the same |
| 01/06/2015 | US8928296 High power supply rejection ratio (PSRR) and low dropout regulator |
| 01/06/2015 | US8928229 Pulse mode capability for operation of an RF/VHF impedance matching network with a 4 quadrant, VRMS/IRMS responding detector circuitry |
| 01/06/2015 | US8928177 Control circuit and electronic device |
| 01/01/2015 | US20150002193 Driver having low power consumption and method thereof |
| 01/01/2015 | US20150002131 Reference-voltage circuit |
| 01/01/2015 | US20150002130 Bandgap Circuit for Current and Voltage |
| 12/31/2014 | CN204065900U 高精度基准电压源 High-precision reference voltage source |
| 12/31/2014 | CN102870060B 家用电器电路布置 Household appliances circuit layout |
| 12/31/2014 | CN102298412B 电流生成电路及使用它的基准电压电路 Current generation circuit and a reference voltage circuit using it |
| 12/30/2014 | US8922289 Oscillation circuit |
| 12/30/2014 | US8922248 Clock control signal generation using transition of the control signal |
| 12/30/2014 | US8922190 Band gap reference voltage generator |
| 12/30/2014 | US8922178 Temperature dependent voltage regulator |
| 12/25/2014 | US20140375369 Supply voltage generating circuit |