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2025
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Invention
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Motor driver having motor rotational direction feedback mechanism and motor driving method thereo... |
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Invention
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Reverse current protection circuit.
A reverse current protection circuit is applicable to a high... |
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Invention
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Dynamic addressing system for data transmission.
A dynamic addressing system for data transmissi... |
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Invention
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Light source drive system and failure reporting method thereof.
A light source drive system and ... |
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Invention
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Power converter having transient response improvement mechanism.
A power converter having a tran... |
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Invention
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Multi-loop control circuit and control method thereof.
A multi-loop control circuit and a contro... |
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Invention
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Power converter having voltage difference control mechanism.
A power converter having a voltage ... |
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Invention
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Motor driver having overcurrent protection mechanism.
A motor driver having an overcurrent prote... |
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Invention
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Power converter having voltage modulated based on low-side sensed data.
A power converter having... |
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Invention
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Motor driver circuit having dynamic duty cycle modulation mechanism.
A motor driver circuit havi... |
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2024
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Invention
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Power convertor increasing driving voltages of switches.
A power convertor increasing driving vo... |
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Invention
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Adaptive voltage modulation circuit. An adaptive voltage modulation circuit is provided. The adap... |
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Invention
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Motor driver for performing progressive driving mechanism.
A motor driver having a progressive d... |
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Invention
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Motor driver for setting duty cycles based on temperature.
A motor driver for setting duty cycle... |
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Invention
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Motor braking system using multi-phase reversal mechanism.
A motor braking system using a multi-... |
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Invention
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Power converter of limiting negative current.
A power converter of limiting a negative current i... |
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Invention
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Power converter for adaptively adjusting frequency.
A power converter for adaptively adjusting a... |
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Invention
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Power conversion system having spread spectrum and phase shifting mechanisms. A power conversion ... |
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Invention
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Power converter having negative current control mechanism.
A power converter having a negative c... |
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Invention
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Power supply protection circuit with surge suppression and method thereof.
A power supply protec... |
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Invention
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Power converter with surge suppression.
A power converter with surge suppression is provided. Th... |
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Invention
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Multi-output power converter having single inductor.
A multi-output power converter having a sin... |
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Invention
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Power converter for dynamically adjusting voltage headroom based on current. A power converter fo... |
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Invention
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Power supply circuit having current control mechanism.
A power supply circuit having a current c... |
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Invention
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Power converter having on-time compensation mechanism.
A power converter having an on-time compe... |
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Invention
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Positive hysteresis elimination comparison circuit and motor driver having positive hysteresis el... |
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Invention
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Motor driver for starting up motor having any resistance. A motor driver for starting up a motor ... |
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Invention
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Motor driver having start-up duty cycle modulation mechanism.
A motor driver having a start-up d... |
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Invention
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Odd and even bit weight equalization method and system.
An odd and even bit weight equalization ... |
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Invention
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Surge suppression protection circuit.
A surge suppression protection circuit is provided. The su... |
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Invention
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Motor rotational speed limit circuit.
A motor rotational speed limit circuit is provided. The mo... |
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Invention
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Motor driver improving resonance noise caused by motor.
A motor driver improving resonance noise... |
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Invention
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Motor controller with data bit expansion mechanism. A motor controller with a data bit expansion ... |
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Invention
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Power converter having stable output voltage. A power converter having a stable output voltage is... |
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Invention
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Power converter having current limit protection mechanism. A power converter having a current lim... |
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Invention
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Detector circuit having current conversion mechanism for power converter. A detector circuit havi... |
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Invention
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Compensation circuit of realizing equivalent capacitance amplification. A compensation circuit of... |
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Invention
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Low-dropout regulator having output voltage switching circuit. A low-dropout regulator having an ... |
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Invention
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Motor rotational speed control system and method having duty cycle variable modulation mechanism.... |
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Invention
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Power supply control system for multi-phase power converter. A power supply control system for a ... |
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Invention
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Motor starting circuit having dead time setting mechanism. A motor starting circuit having a dead... |
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Invention
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Hub transmission direction control method, hub and control circuit. A hub transmission direction ... |
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Invention
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Motor driver for adjusting power based on common voltage. A motor driver for adjusting power base... |
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Invention
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Motor driver using spread spectrum mechanism for reducing electromagnetic interference. A motor d... |
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Invention
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Driver circuit for adaptively switching light-emitting diode current. A driver circuit for adapti... |
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Invention
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Power converter having spectrum spreading control mechanism. A power converter having a spectrum ... |
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2023
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Invention
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Power supply controller circuit for effectively saving power under electrical specification. A po... |
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Invention
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Power converter improving input overvoltage from output voltage drop. A power converter improving... |
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Invention
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Power-saving supply controller circuit for supplying of power based on electrical specification. ... |
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Invention
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Power switch circuit. A power switch circuit of adaptively limiting a current is provided. The po... |
