| Patents for H02M 3 - Conversion of dc power input into dc power output (54,461) |
|---|
| 02/18/2015 | EP2837089A1 Low-power power supply |
| 02/18/2015 | EP2837088A1 Dc-dc converter device |
| 02/18/2015 | EP2837087A1 Ac-dc converter device comprising an overvoltage protection circuit |
| 02/17/2015 | US8958221 Grid tied inverter, system and method |
| 02/17/2015 | US8958220 Power-saving voltage converter operation |
| 02/17/2015 | US8958217 System for driving a piezoelectric load and method of making same |
| 02/17/2015 | US8958216 Method and apparatus for digital isolation using planar magnetic circuits |
| 02/17/2015 | US8957661 DC-DC converter with modulation mode switch |
| 02/17/2015 | US8957658 Switching power-supply device |
| 02/17/2015 | US8957654 Monitoring method with function of correlation-based system identification |
| 02/17/2015 | US8957652 Output circuit |
| 02/17/2015 | US8957651 User-configurable, efficiency-optimizing, power/energy conversion switch-mode power supply with a serial communications interface |
| 02/17/2015 | US8957650 Step-up/down DC-DC converter and switching control circuit |
| 02/17/2015 | US8957648 Output switching circuit |
| 02/17/2015 | US8957644 High efficiency high power density power architecture based on buck-boost regulators with a pass-through band |
| 02/17/2015 | US8957514 Operating and manufacturing a DC-DC converter |
| 02/12/2015 | WO2015020463A1 Power supply device |
| 02/12/2015 | WO2015020077A1 Output noise reducing device |
| 02/12/2015 | WO2015019543A1 Display panel and display panel driving method |
| 02/12/2015 | WO2015019519A1 Dc-dc converter module |
| 02/12/2015 | WO2015019394A1 Electronic device |
| 02/12/2015 | WO2015018002A1 Converter |
| 02/12/2015 | US20150046725 Electronic apparatus including dc-dc converters |
| 02/12/2015 | US20150043255 High voltage generator |
| 02/12/2015 | US20150043252 Switching mode power supply and the control method thereof |
| 02/12/2015 | US20150043251 Power conversion system and method of controlling power conversion system |
| 02/12/2015 | US20150043250 Circuit for driving power switch, power supply apparatus and method for driving power switch |
| 02/12/2015 | US20150043249 Control device for rectifiers of switching converters |
| 02/12/2015 | US20150043248 Power supplying device |
| 02/12/2015 | US20150043247 Switching power supply circuit |
| 02/12/2015 | US20150043246 Primary side no load detection and shutdown circuit in an isolated driver |
| 02/12/2015 | US20150042398 Charge pump including supply voltage-based control signal level |
| 02/12/2015 | US20150042306 Reference current generating circuit and method for driving the same |
| 02/12/2015 | US20150042305 Inductive buck-boost-converter and method for driving an inductive buck-boost-converter |
| 02/12/2015 | US20150042303 Control circuit of power converter and method therefore |
| 02/12/2015 | US20150042302 Power management apparatus with rapid short response and full load recovery |
| 02/12/2015 | US20150042300 Voltage regulator with switching and low dropout modes |
| 02/12/2015 | US20150042299 Soft start switching power supply system |
| 02/12/2015 | US20150042298 Buck switching regulator |
| 02/12/2015 | US20150042296 Voltage regulator soft start |
| 02/12/2015 | US20150042295 Dual mode voltage regulator with reconfiguration capability |
| 02/12/2015 | US20150042294 High accuracy pulse duty-cycle calculation implementation for power converter's PWM control apparatus |
| 02/12/2015 | US20150042274 Apparatus and method for wireless power reception |
| 02/12/2015 | US20150042242 Output current configuration based on load connection |
| 02/12/2015 | US20150042235 Power Supply Device and Illumination Device |
| 02/12/2015 | DE102014215604A1 Ladungspumpen mit verbesserten latchup-charakteristika Charge pump with improved latchup-charakteristika |
| 02/12/2015 | DE102014110981A1 Leistungswandlungssystem und Verfahren zum Steuern des Leistungswandlungssystems The power conversion system and method for controlling the power conversion system |
| 02/12/2015 | DE102006014608B4 Filterschaltung und Spannungsversorgungseinheit Filter circuit and power supply unit |
| 02/12/2015 | DE102005012662B4 Anordnung mit Spannungskonverter zur Spannungsversorgung einer elektrischen Last und Verfahren zur Spannungsversorgung einer elektrischen Last Arrangement comprising a voltage converter for supplying power to an electrical load and method for supplying power to an electrical load |
| 02/11/2015 | EP2835900A1 Inductive buck-boost-converter and method for driving an inductive buck-boost-converter |
| 02/11/2015 | EP2834910A1 Method and apparatus for transferring electrical power by means of capacitive coupling |
| 02/11/2015 | CN204156737U 网络用的电源排插 Network with Power Strips |
| 02/11/2015 | CN204156729U 开关电源电路 Switching power supply circuit |
| 02/11/2015 | CN204156728U 一种数控高压发生装置 A digital variable high voltage generator |
| 02/11/2015 | CN204156727U 一种高压电源功率变换电路 A high voltage power supply power conversion circuit |
| 02/11/2015 | CN204156726U 12.5v-50v输入5v输出dc/dc变换器 12.5v-50v input 5v output dc / dc converter |
| 02/11/2015 | CN204156725U 12.5v-50v输入15v输出dc/dc变换器 12.5v-50v input 15v output dc / dc converter |
| 02/11/2015 | CN204156724U 一种正转正电源电压反馈电路 A positive feedback circuit to positive supply voltage |
| 02/11/2015 | CN204156723U 一种光伏超低压升压电路 A photovoltaic ultra-low-voltage boost circuit |
| 02/11/2015 | CN204156722U 双向直流/直流电压转换器电路 Bi-directional DC / DC voltage converter circuit |
| 02/11/2015 | CN204156721U 一种电动工具的调速开关的稳压滤波电路 A power tool of the speed control switch regulator filter circuit |
| 02/11/2015 | CN204154845U 一种直流接地故障隔离信号采集器 A DC ground fault isolation signal acquisition |
| 02/11/2015 | CN104350671A 开关转换电源装置 Switching power supply unit |
| 02/11/2015 | CN104349943A 用于具有可配置的输出电压的人员保护设备的集成的控制器,尤其是电压控制器以及控制装置 The integrated controller for personal protective equipment with configurable output voltage, especially voltage controller and a control device |
| 02/11/2015 | CN104348377A 用于功率转换器的系统和方法 System and method for power converter |
| 02/11/2015 | CN104348372A 正激开关电源的辅助供电电路 Forward switching power supply circuit Auxiliary |
| 02/11/2015 | CN104348366A 电容器电源装置、电压监视装置、电压监视方法和电容器电源装置的制造方法 Manufacturing a capacitor power supply device, a voltage monitoring device, a voltage monitoring method of a power supply device and a capacitor |
| 02/11/2015 | CN104348365A 控制电路及方法、电源装置 The control circuit and method, the power supply device |
| 02/11/2015 | CN104348364A 直流升压电路及其集成电路 DC boost circuit and IC |
| 02/11/2015 | CN104348363A 利用专用初级端控制线圈的新型电源管理集成电路分割 Using a dedicated primary side control coil of the new power management integrated circuits division |
| 02/11/2015 | CN104348362A 驱动器驱动电路 Drive drive circuit |
| 02/11/2015 | CN104348361A 一种升压-降压转换器 A boost - buck converter |
| 02/11/2015 | CN104348360A 电压转换控制器及电压转换电路 Voltage conversion and voltage conversion circuit controller |
| 02/11/2015 | CN104348359A Dc-dc调节器 Dc-dc regulator |
| 02/11/2015 | CN104348358A 功率电源转换方法及装置 Power supply conversion method and apparatus |
| 02/11/2015 | CN104348357A 用以降低电源转换器的触碰电流的控制电路及其操作方法 The control circuit and method of operating a power converter for reducing the current touch |
| 02/11/2015 | CN104348356A 一种耦合电感式交错并联Boost软开关电路 One kind of inductive coupling Interleaved Boost soft switching circuit |
| 02/11/2015 | CN104348355A 用于操作电力转换器的方法和设备 Method and apparatus for operating a power converter |
| 02/11/2015 | CN104348354A 电力转换系统和控制电力转换系统的方法 The power conversion system and method for controlling the power conversion system |
| 02/11/2015 | CN104348353A 能够使电磁噪声最小化的紧凑结构的电源设备 Electromagnetic noise can be minimized so that a compact power supplies |
| 02/11/2015 | CN103052527B 车辆用电源装置 Vehicle power supply device |
| 02/11/2015 | CN102957312B 具有过电流保护的电源供应器及其控制电路与保护方法 With over-current protection circuit power supply and control and protection methods |
| 02/11/2015 | CN102931843B 自驱动有源辅助网络的软开关全桥直流变换器 Self-driven active auxiliary network of soft-switching full-bridge DC-DC converter |
| 02/11/2015 | CN102751878B 电子制冷型饮水机、冰吧酒柜专用的反激式开关电源 E-cooled water dispensers, ice wine bar dedicated flyback switching power supply |
| 02/11/2015 | CN102624239B 双向dc-dc变换器和双向dc-dc变换器的控制方法 Bidirectional control methods and bidirectional dc-dc converter dc-dc converter |
| 02/11/2015 | CN102497127B 一种连接电动汽车与智能电网的储能充电电源装置 A connecting electric vehicles and smart grid energy storage charging power supply unit |
| 02/11/2015 | CN102290998B 控制功率转换器提供输出电压与电流调整的方法及电路 Controlling the power converter provides an output voltage and current adjusting circuit and method |
| 02/11/2015 | CN102035413B 控制穿过配电电路的电流的方法与系统 The method of controlling the current passing through the distribution circuit of the system |
| 02/10/2015 | US8954767 Standby current reduction through a switching arrangement with multiple regulators |
| 02/10/2015 | US8953352 Controller and a method for a DC converter, and also a DC converter |
| 02/10/2015 | US8953351 Power conversion apparatus for electronic apparatus |
| 02/10/2015 | US8953350 Photovoltaic power converters |
| 02/10/2015 | US8953348 Switching power supply circuit and power factor controller |
| 02/10/2015 | US8953343 Power supply apparatus having multiple outputs |
| 02/10/2015 | US8953342 Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms |
| 02/10/2015 | US8953341 Converter with reduced power consumption |
| 02/10/2015 | US8953340 Single phase power supply for inductively coupled power transfer systems |
| 02/10/2015 | US8952747 High-power non-linear voltage regulator |
| 02/10/2015 | US8952746 Semiconductor apparatus |
| 02/10/2015 | US8952670 Efficiency improvement of a driver by using serially connected low voltage transistors or dynamic transistor size control |