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Matches 251 - 300 out of 54,154

Document Document Title
WO/2020/107563A1
A load control circuit and a movable platform, wherein the load control circuit is applied to the movable platform. The load control circuit comprises a communication interface (301) and a power supply interface (302). The communication ...  
WO/2020/110959A1
This current output circuit includes: an input circuit that, when a first current is inputted, outputs a second current corresponding to the first current; an output circuit that outputs a third current corresponding to the second curren...  
WO/2020/108312A1
A fast-start chip power supply, comprising a bandgap reference source (1), a startup path (2), a counter (3), and a multi-path selector (4). The startup path (2) comprises a first resistor and a second resistor, the first resistor is con...  
WO/2020/105030A1
The present invention relates to an apparatus for maximizing the power of a multi module solar string power generation system, comprising an Injection Circuit (IC), connected to a DC bus and to a string of solar panels, wherein the IC is...  
WO/2020/102858A1
A photovoltaic system having at least one solar cell and a secondary direct current power supply connected to the at least one solar cell. The secondary power supply is configured for constant voltage operation to input power to the phot...  
WO/2020/105031A1
The present invention relates to an apparatus for optimizing the power from a solar string power generation system comprising at least one Injection Circuit (IC), connected at its input to at least one string, comprising a DC/DC converte...  
WO/2020/086150A3
A load circuit of a low-dropout (LDO) regulator is disclosed herein according to certain aspects. The load circuit includes a field effect transistor having a source coupled to a supply rail, a gate, and a drain coupled to a gate of a pa...  
WO/2020/105029A1
The present invention relates to an optimizer, for a solar string power generation system, comprising an Injection Circuit (IC), connected to at least one string, from an array of strings of solar panels, wherein the output of said IC is...  
WO/2020/097870A1
A current distribution circuit and a storage device. The current distribution circuit comprises: a current distribution array (10), a control circuit (20) and a first protection circuit (30), wherein the current distribution array (10) c...  
WO/2020/100537A1
In a conventional electronic device, it has been difficult to passively diagnose disconnection of an external capacitor added to an output terminal of a regulator circuit. An electronic device according to the present embodiment comprise...  
WO/2020/096074A1
The present invention relates to a device which can multiplex, into a plurality of wires, analog and digital signal input/output lines used for controlling an electronic device or measuring by a sensor in a typical electronic control dev...  
WO/2020/093765A1
Provided is an optical module. In some embodiments, the optical module comprises an avalanche photodiode, a circuit board, a processor and a probe point on the circuit board, wherein the circuit board comprises a booster circuit; the pro...  
WO/2020/095348A1
A power supply circuit (1) is provided with a rectifier circuit (10), a shunt regulator (30), a series regulator (20), and a smoothing capacitor (50). The rectifier circuit (10) rectifies an AC voltage which is supplied from an AC power ...  
WO/2020/094723A1
Plasma processing apparatus (100), comprising means for generating a plasma (103), a processing platform (105) for supporting a substrate (101) to be processed, and a voltage waveform generator (10) comprising an output (19) electrically...  
WO/2020/094459A1
The invention relates to a circuit arrangement (S) for limiting an inrush current, comprising: an input terminal (E) for connecting to a voltage supply means; an output terminal (A) for connecting a load, for example a DC-DC converter; a...  
WO/2020/093268A1
Provided in the embodiments are a low drop-out linear voltage-stabilizing circuit and an electronic device. The low drop-out linear voltage-stabilizing circuit comprises an error amplification circuit and an output circuit, wherein the e...  
WO/2020/092861A1
An example system (300) includes a current mirror (308) coupled to a first transistor (316). The first transistor (316) includes a first gate, a first current terminal (332), and a second current terminal (330). The example system (300) ...  
WO/2020/090551A1
A linear power supply circuit according to the present invention is provided with: an output transistor provided between an input end to which an input voltage is applied and an output end to which an output voltage is applied; a driver ...  
WO/2020/090923A1
A semiconductor device including a battery-side first terminal, an inverter circuit-side second terminal, and a transistor. The semiconductor device is configured so as to permit the supply of current from the first terminal to the secon...  
WO/2020/087604A1
A signal adjustment method, comprises: accessing a clock signal and current line data signals, and identifying the transmission amplitudes of the data signals on clock signal edges; converting the transmission amplitudes into correspondi...  
WO/2020/091888A1
An information handling system includes first and second power supplies. The first power supply unit provides power to a power rail to power a load of the information handling system, and is configured to provide the power to the power r...  
WO/2020/090616A1
A linear power supply circuit according to the present invention is provided with: an output transistor provided between an input end to which an input voltage is applied and an output end to which an output voltage is applied; and a dri...  
WO/2020/089465A2
The invention relates to a device (50) for generating and controlling a magnetic field strength and to a method for generating and controlling a magnetic field strength, wherein the generation is very stable and precise. Preferably, refe...  
WO/2019/152915A3
An apparatus and method for controlling a downhole pumping system is disclosed. The apparatus is capable of detecting motor operating conditions and pump operating conditions thereby and includes control systems for utilizing the motor o...  
WO/2020/083603A1
An electric circuit arrangement (10) to control current generation comprises a current generator circuit (100) comprising a plurality of output current paths (P1,..., PN+1) and a plurality of controllable switching circuits (SC1,...,SCN+...  
WO/2020/086301A1
A power switch configured to control power delivery to a load is provided. The power switch can include a switching element configured to selectively couple the load to a power source. The power switch can include a power metering circui...  
WO/2020/087020A1
Generally, a photovoltaic system is described comprising a supplemental charging system detachably coupled with a primary charging system. The supplemental charging system comprises a supplemental photovoltaic panel, a charge controller ...  
WO/2020/086150A2
A load circuit of a low-dropout (LDO) regulator is disclosed herein according to certain aspects. The load circuit includes a field effect transistor having a source coupled to a supply rail, a gate, and a drain coupled to a gate of a pa...  
WO/2020/084966A1
The present invention provides a power supply device (power supply ASIC) which can be ready for electronic apparatuses for a wide variety of drive currents and has excellent general versatility and reliability while suppressing an increa...  
WO/2020/086791A1
The present disclosure relates to magnetic coupling devices. More specifically, the present disclosure relates to magnetic coupling devices configured to be linearly actuated and de-actuated.  
WO/2019/156972A3
A tablet case includes a frame, a connector, a swivel, and a hand strap. The frame is configured to retain a tablet computing device and has a front and a rear. The connector is coupled to the frame and protrudes from the rear of the fra...  
WO/2020/077553A1
A voltage regulator circuit (100) includes a first transistor (M1), an inductor (L1), and a diode (D1). The inductor (L1) connects to the diode (D1) at a switch node (SW). The voltage regulator circuit (100) produces an output voltage th...  
WO/2020/079300A1
The present invention concerns, but is not limited to, a device for interrupting the circulation of direct current in the event of an electrical failure, which is connected between a supply source of direct current and an electrical load...  
WO/2020/080975A1
An LED module with built-in photoelectric converters consists of a printed circuit board with LEDs arranged on the front thereof, said LEDs being covered by one or more sealed covers having one or more photoelectric converters disposed o...  
WO/2020/075376A1
Provided are a power supply circuit and a transmission device with which it is possible to reduce power supply voltages. Provided is a power supply circuit equipped with a current feedback unit, wherein: the current feedback unit has two...  
WO/2020/065857A1
This power conversion device comprises: a first DC input unit constructed to be able to receive a first DC current; a power conversion circuit that outputs AC current by converting the first DC current input from the first DC input unit;...  
WO/2020/061786A1
A low dropout regulator system, comprising: a reference voltage circuit (110), for receiving an input voltage (VIN) supplied from a power source; a primary control circuit (120), for receiving the input voltage (VIN) and a reference curr...  
WO/2020/068206A1
An apparatus is provided, where the apparatus includes a plurality of components; a first circuitry to generate a clock signal, and to supply the clock signal to the plurality of components; a second circuitry to estimate, for each of tw...  
WO/2020/067355A1
A bypass circuit (1) according to the present invention comprises: a transistor (11) for supplying bypass voltage to a linear detector circuit (30), the transistor comprising a collector terminal (C1), an emitter terminal (E1), and a bas...  
WO/2019/118745A3
A digital low dropout (LDO) voltage regulator enabling on-chip fine-grain power management in multi-core microprocessor and system-on-a-chip platforms to increase system level energy efficiency. Its design synthesizability with automatic...  
WO/2020/060701A1
Regulation/Bypass automation for a low drop-out regulator (LDO) with multiple supply voltages is disclosed. In some implementations, a LDO includes a resistor, a pass transistor having a source, a gate, and a drain to output a voltage Vo...  
WO/2020/057138A1
Provided are a full swing voltage conversion circuit (10) and an operation unit (700), a chip (800), a hashboard (900), and a computing device (1000) using same. The full swing voltage conversion circuit (10) comprises: an input terminal...  
WO/2020/056468A1
An electric power distribution controller configured to be communicatively coupled to other instances of the electric power distribution controller to form a network of electrical power distribution controllers that collectively control ...  
WO/2020/056534A1
Described is a new partial power converter (PPC) for the DC-DC stage of rapid-charging stations for electric vehicles (EV). The proposed converter manages only a fraction of the total power delivered from the grid to the battery, which i...  
WO/2020/053764A1
A circuit for controlling an input current, the circuit includes a first input port configured to receive the input current. A current detector detects an input current value of the input current and generates a control signal indicative...  
WO/2020/053879A1
The invention proposes a multi-phase low dropout voltage regulator device and a method of operating the regulator. The regulator includes an output stage (L), a feedback stage (F) and a regulation stage (R). The feedback stage (F) includ...  
WO/2020/051145A1
An on-chip voltage delivery method for a system includes multiple processor cores operating at multiple voltage levels. Distributed on-chip DC-DC converters as voltage regulators may deliver point of load current to the different units o...  
WO/2020/048420A1
Provided are a digital voltage regulator and a voltage regulating method thereof. The digital voltage regulator comprises: a first comparator, a circuit switching unit, a voltage regulating control unit, a first transistor array and a se...  
WO/2020/051515A1
A linear regulator operates in the manner of a linear voltage regulator, but with the functionality of a switching converter. This concept enables DC voltage up-conversion with no switching, more efficient step down of large voltage step...  
WO/2020/048544A1
A constant current driving circuit and a corresponding photoelectric smoke alarm circuit, wherein the constant current driving circuit comprises a reference voltage source module (1), a linear voltage regulator module (3), a level conver...  

Matches 251 - 300 out of 54,154