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2024
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Invention
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Low dropout regulator capable of suppressing ripples. Embodiments of the present disclosure provi... |
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Invention
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Buck converter having quasi-fixed-frequency constant-on-time architecture, and on-timing circuit.... |
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Invention
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Control circuit of variable-frequency switching converter, and variable-frequency switching conve... |
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Invention
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Dc-dc converter, chip and electronic device. Provided in the present disclosure are a DC-DC conve... |
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Invention
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Inductive-current detection circuit for dc-dc converter, and dc-dc converter, and chip. Provided ... |
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Invention
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Equalization circuit and method. An equalization circuit (200) and method for a power pack. A pow... |
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Invention
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Dc-dc converter, chip, and electronic device. The present disclosure provides a DC-DC converter, ... |
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Invention
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Switching converter and zero-crossing detection circuit thereof. Disclosed in the present inventi... |
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Invention
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Displacement detection circuit for piezoelectric actuator, and piezoelectric actuator. Disclosed ... |
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Invention
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Drive circuit of power transistor, load switch circuit, and power supply module. Disclosed in the... |
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Invention
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Frequency measurement circuit, switching converter and electronic device. A frequency measurement... |
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Invention
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Level shift circuit, driving circuit and half-bridge circuit. Disclosed in the present applicatio... |
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Invention
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Equalization switch circuit for equalization system, and equalization system. Disclosed in the pr... |
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Invention
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Driving stage circuit for driving capacitive load, and driving circuit. The present application d... |
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Invention
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Switch converter, and control circuit and control method therefor. Disclosed in the present inven... |
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2023
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Invention
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Digital-to-analog converter, chip and electronic device. Provided in the embodiments of the prese... |
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Invention
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Digital-to-analog conversion circuit of r-2r ladder resistor network architecture. Provided in th... |
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Invention
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Digital isolator.
The present application discloses a digital isolator including a signal transm... |
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Invention
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Digital isolator. Disclosed is a digital isolator, comprising: a signal transmitting circuit, a s... |
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Invention
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Circuit for sampling target current passing through target resistor. Provided in the embodiments ... |
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Invention
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Oscillator circuit. Provided is an oscillator circuit (100), comprising a frequency setting circu... |
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Invention
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Power management integrated circuit.
The present application discloses a power management integr... |
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Invention
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Power management integrated circuit. Disclosed in the present application is a power management i... |
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Invention
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High-voltage input stage circuit without bias current. A high-voltage input stage circuit without... |
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Invention
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Ldo circuit with constant power consumption and without internal compensation capacitor, and meth... |
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Invention
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Pulse width modulation circuit for out of audio signal. A pulse width modulation (PWM) circuit fo... |
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2022
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Invention
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One-shot circuit. A one-shot circuit is provided. The one-shot circuit includes a one-shot main c... |
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Invention
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One-shot circuit. Embodiments of the present disclosure provide a one-shot circuit. The one-shot ... |
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Invention
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Undervoltage detector and power supply system including the same.
The present application disclo... |
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Invention
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Undervoltage detector and power supply system having said undervoltage detector. An undervoltage ... |
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Invention
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Multiphase switching converter and control circuit thereof.
The present disclosure provides a mu... |
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Invention
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Power conversion circuit and method.
The present disclosure provides a power conversion circuit ... |
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Invention
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Detection circuit and power management system including the same.
The present application disclo... |
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Invention
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Analog-to-digital converter and operating method thereof.
The present invention discloses an ana... |
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Invention
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Switching converter.
A switching converter includes a power circuit, a control circuit, and a re... |
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Invention
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Control circuit for multi-phase power conversion circuit and multi-phase power supply.
A control... |
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Invention
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Switching converter and control circuit thereof.
The present disclosure relates to a switching c... |
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Invention
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Boost-type converter and driving circuit for driving high-side switching transistor thereof.
A B... |
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Invention
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Power conversion circuit and method. Disclosed in the present invention are a power conversion ci... |
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Invention
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Analog-to-digital converter and operation method therefor. Disclosed in the present invention is ... |
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Invention
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Device module, manufacturing method therefor, and inductor-capacitor array.
A device module incl... |
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Invention
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Power conversion circuit of multi-phase power supply and multi-phase power supply and control met... |
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2021
|
Invention
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Reading circuit for differential otp memory. A field of memory technologies and a reading circuit... |
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Invention
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Interface circuit.
Disclosed in an interface circuit, in which: a current input circuit receives... |
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Invention
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Switching converter and oscillator thereof.
Disclosed are a switching converter and an oscillato... |
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Invention
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Operational amplifier.
Disclosed is an operational amplifier, including: a loading input transis... |
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Invention
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Bandwidth adjustment circuit and bandwidth adjustment method of operational amplifier.
Disclosed... |
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Invention
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Battery protection chip, polling detection circuit and method based on battery protection chip. A... |
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Invention
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Controller and control method of thermoelectric cooler-heater device.
Disclosed is a controller ... |
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P/S
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Consultancy in the design and development of computer hardware; Conversion of computer programs a... |
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P/S
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Apparatus for transmission of communication; Batteries, electric; Computer chips; Computer hardwa... |
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2014
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P/S
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Semiconductor chips, semiconductors |
