| Patents for H02M 3 - Conversion of dc power input into dc power output (54,461) |
|---|
| 01/15/2015 | US20150015219 Dc/dc converter |
| 01/15/2015 | US20150015218 Adjusting device of an output voltage of a switch power supply, an adjusting method thereof and an integrated chip |
| 01/15/2015 | US20150015181 Dc/dc converter |
| 01/15/2015 | US20150015160 Converter device |
| 01/15/2015 | US20150015158 Apparatuses for bleeding current from a transformer of a solid-state light emitting diode |
| 01/15/2015 | US20150015156 Signal transmission method and related device |
| 01/15/2015 | US20150015088 Capacitive DC Power Transformer |
| 01/15/2015 | US20150015071 Post-regulated flyback converter with variable output stage |
| 01/15/2015 | US20150014746 Semiconductor device and power conversion device |
| 01/15/2015 | DE112012006152T5 Stromversorgungsvorrichtung A power supply apparatus |
| 01/15/2015 | DE112006002875B4 LED-Beleuchtungsvorrichtung und diese verwendende Fahrzeuglicht-Beleuchtungsvorrichtung LED lighting device and use this vehicle light illumination device |
| 01/15/2015 | DE102014212743A1 Aufwärtsumsetzer-totzeitkompensation Up-converter dead time compensation |
| 01/15/2015 | DE102014109646A1 Detektor und spannungswandler Detector and voltage converters |
| 01/15/2015 | DE102014108784A1 Dc-dc-wandler Dc-dc converters |
| 01/15/2015 | DE102014108512A1 Nachgeregelter Sperrwandler mit variabler Ausgangsstufe Nachgeregelter flyback converter with variable output level |
| 01/14/2015 | EP2825005A1 Circuit board and power conversion device with same |
| 01/14/2015 | EP2824817A1 Control method for a circuit assembly with a DC converter and circuit assembly |
| 01/14/2015 | EP2824816A1 Switched capacitor dc/dc converter with low input current ripple |
| 01/14/2015 | EP2824815A1 Power conversion device |
| 01/14/2015 | EP2824700A1 Monolithic composite iii-nitride transistor with high voltage group iv enable switch |
| 01/14/2015 | EP2823554A1 Vehicle battery external loading device including an ac/dc converter having a resonant insulated stage |
| 01/14/2015 | EP2823553A1 Power supply circuit and electronic control unit employing the same |
| 01/14/2015 | EP2823549A1 Charger including a dc-dc converter |
| 01/14/2015 | CN204103789U 一种谐振式交流输入直流输出电源 One kind of resonant AC input DC output power |
| 01/14/2015 | CN204103788U 一种整流电路、dc/dc变换器及供电装置 One kind of rectifier circuit, dc / dc converters and power supply unit |
| 01/14/2015 | CN204103774U 一种矿用隔爆型智能一体化电源装置 One kind of flameproof intelligent integrated power supply unit |
| 01/14/2015 | CN204103771U 大功率电容升压电源 Capacitor boost power supply |
| 01/14/2015 | CN204103770U 一种手机小功率开关电源电路 One kind of cell phone small switching power supply circuit |
| 01/14/2015 | CN204103769U 超小体积高功率高效率开关型dc/dc变换器 Ultra-small size high power and high efficiency switching dc / dc converter |
| 01/14/2015 | CN204103768U 一种高隔离dc/dc电源 A high-isolated dc / dc power supply |
| 01/14/2015 | CN204103767U 一种升压电路结构 A booster circuit configuration |
| 01/14/2015 | CN204103766U 基于rc振荡器的脉冲频率调制电路 Based rc oscillator pulse frequency modulation circuit |
| 01/14/2015 | CN204103765U 一种电池模拟器 A battery simulator |
| 01/14/2015 | CN204103764U 一种支持多模式切换的开关电源 That supports multi-mode switching power supply switch |
| 01/14/2015 | CN204103763U 一种可调直流高压稳压电路 An adjustable DC high voltage circuit |
| 01/14/2015 | CN204103762U 车载直流变换器 Car DC converter |
| 01/14/2015 | CN204103761U 一种新型双半桥转换电路 A new dual half-bridge switching circuit |
| 01/14/2015 | CN204103760U 正负输出单路连续可调电源模块 Single positive and negative output continuously adjustable power supply module |
| 01/14/2015 | CN204103759U 适用于桥式电路中上开关管驱动的供电电路以及桥式电路 Applies to the bridge circuit on the power supply switch driving circuit and the bridge circuit |
| 01/14/2015 | CN104283438A 电压扰动发生器 Generator voltage disturbances |
| 01/14/2015 | CN104283434A 无工频变压器供电的低功耗交流电源及线性适配方法 Non-frequency transformer power supply and low power AC adapter linear method |
| 01/14/2015 | CN104283431A 实现恒定输出电流的初级控制的功率变换器及方法 Power converter and the primary control method to achieve constant output current |
| 01/14/2015 | CN104283430A 软启动切换电源转换装置 Soft start switching power conversion devices |
| 01/14/2015 | CN104283429A 一种dc/dc变换器 One kind of dc / dc converter |
| 01/14/2015 | CN104283428A 城市轨道车辆制动能量回收变流装置 Urban rail vehicle braking energy recovery deflectors |
| 01/14/2015 | CN104283427A 全桥直流-直流变换器的原边电流控制方法 Full-bridge DC - DC converter primary current control method |
| 01/14/2015 | CN104283426A 一种多环路反馈的控制电路及应用其的开关电源 A multi-loop feedback control circuit and the application of its switching power supply |
| 01/14/2015 | CN104283425A 升压转换器死区补偿 Boost converter dead zone compensation |
| 01/14/2015 | CN104283424A 具有依赖于负载的偏置的电压调节器 Having a load dependent on the bias voltage regulator |
| 01/14/2015 | CN104283423A 用于cot降压转换器的电流共享方法 Cot buck converter current sharing methods for |
| 01/14/2015 | CN104283422A 升压转换电路及其驱动控制模块 Boost converter circuit and drive control module |
| 01/14/2015 | CN104283421A 热插拔应用中的故障检测 Hot-swap applications in fault detection |
| 01/14/2015 | CN104283420A 具压降补偿功能的电压转换控制器及电压转换电路 A function of the voltage drop compensation and voltage conversion circuit switching controller |
| 01/14/2015 | CN104283419A 一种带有开关电容和耦合电感的二次型高增益升压变换器 Quadratic high gain boost converter and a switched capacitor coupled inductor with the |
| 01/14/2015 | CN104283418A 一种用于石英钟锂电池的微功耗稳压器 A lithium quartz micro-power regulator |
| 01/14/2015 | CN104283417A 多相降压直流转换器 Multiphase buck DC converters |
| 01/14/2015 | CN104283416A 自适应电源系统及供电方法 System and method for adaptive power supply |
| 01/14/2015 | CN104283415A 多模式电流调度装置 Multi-mode current scheduling system |
| 01/14/2015 | CN104283245A 一种高转换效率移动电源电路 A high-conversion efficiency of mobile power circuit |
| 01/14/2015 | CN104283235A 风力发电机组的变流器、变流器的控制方法及装置 Wind turbine converter, inverter control method and apparatus |
| 01/14/2015 | CN104280656A 一种直流接地故障隔离信号采集器 A DC ground fault isolation signal acquisition |
| 01/14/2015 | CN104274167A 一种开关电源供电的生理特征监控装置 Physiological characteristics of a switching power supply monitoring device |
| 01/14/2015 | CN104273809A 一种长待机时间监控装置 A long-standby time monitoring device |
| 01/14/2015 | CN104273808A 一种长待机时间智能手环 A long-time intelligence standby bracelet |
| 01/14/2015 | CN103023335B Llc变换器同步整流方法及其装置 Llc converter synchronous rectification method and device |
| 01/14/2015 | CN103023314B 升降压开关电源及其控制器 Buck switching power supply and controller |
| 01/14/2015 | CN102957319B 电源转换器脉宽调变控制电路及其控制方法 Pulse width modulation power converter control circuit and control method |
| 01/14/2015 | CN102891605B 开关电源装置 Switching power supply unit |
| 01/14/2015 | CN102742133B 电源系统 Power Systems |
| 01/14/2015 | CN102710121B 软开关非隔离型开关电容调节器 Soft non-isolated switching capacitor switching regulator |
| 01/14/2015 | CN102447386B Dc-dc转换器中控制感应能量的系统和方法 System and method Dc-dc converter controlled induction energy |
| 01/14/2015 | CN102075084B 一种精密数字电源 A precision digital power |
| 01/14/2015 | CN102053194B 应用于驰返式转换器一次侧的输出电流感测装置及方法 Once the output current sensing device and method is applied to the side of the flyback converter |
| 01/14/2015 | CN101924468B 供多相dc-dc转换器使用的超常失衡(wob)电流校正 Extraordinary imbalance (wob) for multiphase dc-dc converter uses current correction |
| 01/13/2015 | US8935548 DC-DC converter and operating method thereof |
| 01/13/2015 | US8934803 Image forming apparatus, bias power supply device, and bias power supply method to control start and stop of supply of transfer electric field to transfer roller |
| 01/13/2015 | US8934272 Ultrasonic image display apparatus power circuit and ultrasonic image display apparatus |
| 01/13/2015 | US8934267 Loosely regulated feedback control for high efficiency isolated DC-DC converters |
| 01/13/2015 | US8934266 Adaptive slope compensation programmable by input voltage of power converter |
| 01/13/2015 | US8934265 DC-DC converter |
| 01/13/2015 | US8934206 Remote sensing circuit and high-power supply apparatus having the same |
| 01/13/2015 | US8933922 DC-DC converter and organic light emitting display including the same |
| 01/13/2015 | US8933685 Protection system and method for DC-DC converters exposed to a strong magnetic field |
| 01/13/2015 | US8933680 Output inductor voltage regulation |
| 01/13/2015 | US8933679 Adaptive dead-time control |
| 01/13/2015 | US8933678 Buck volatge converting apparatus |
| 01/13/2015 | US8933677 Voltage regulator controller frequency varied by load current |
| 01/13/2015 | US8933674 Switch controller, switch control method, and power supply device comprising the switch controller |
| 01/13/2015 | US8933665 Balancing voltages between battery banks |
| 01/13/2015 | US8933649 Power converter having a switch coupled between windings |
| 01/13/2015 | US8933641 Power supply device having an auxiliary supply source for control circuitry |
| 01/13/2015 | US8933582 Dual output power supply |
| 01/13/2015 | US8933489 Compound semiconductor device and manufacturing method of the same |
| 01/08/2015 | WO2015002372A1 Power supply device, micro server having the same, and power supply method |
| 01/08/2015 | WO2015002249A1 Backflow prevention device, power converter, and refrigerating and air-conditioning device |
| 01/08/2015 | WO2015002248A1 Power conversion device, and cooling air conditioning device |
| 01/08/2015 | WO2015002088A1 Bidirectional ac/dc conversion device, inrush-current inhibition method, and computer program |
| 01/08/2015 | WO2015001792A1 Bidirectional dc/dc converter, and bidirectional power converter |
| 01/08/2015 | WO2015001619A1 Power conversion device, and cooling air conditioning device |
| 01/08/2015 | WO2015001618A1 Backflow prevention device, power converter, and refrigerating and air-conditioning device |