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2023
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Invention
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Digital nonlinear transformation for voltage-mode control of a power converter. A power converter... |
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Invention
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Switching mode power supply with a voltage clamping circuit. The anti-windup circuit generally ha... |
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2022
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Invention
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Merged voltage-divider forward converter. A forward converter includes an input voltage source di... |
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Invention
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Switched-mode power controller with multi-mode startup. A switched-mode power controller includes... |
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2021
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Invention
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Dual path and mode start-up circuit. A dual path and mode start-up circuit includes a high-voltag... |
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Invention
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Integrated self-driven active clamp. A method involves receiving, at an active clamp controller c... |
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Invention
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Active clamp circuit. An active clamp circuit includes an active clamp switch having a drain node... |
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2020
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Invention
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Fractional valley switching controller. A power converter controller includes a fractional valley... |
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Invention
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Active clamp controller circuit. A power converter includes an input side to receive an input vol... |
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Invention
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Flyback converter with synchronous rectifier controller. A flyback converter includes a primary s... |
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Invention
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Integrated self-driven active clamp. An active clamp circuit includes an active clamp capacitor c... |
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Invention
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Quasi-resonant flyback converter controller. A flyback converter includes a primary-side circuit ... |
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Invention
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Ac/dc power adapter with multi-winding feedback converter. A power adapter for supplying electric... |
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2019
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Invention
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Lossless snubber circuits. The combined voltage regulator and snubber circuit generally has a vol... |
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Invention
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Switch-mode power supply controller. A switch-mode power supply controller controls a circuit tha... |
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Invention
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Power converter with active clamp. A power converter includes an input side to receive an input v... |
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Invention
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Flyback converter. The flyback converter generally has a capacitive divider operatively connectab... |
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2018
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Invention
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Auxiliary power supply for switch-mode power supplies. A combined voltage regulator and snubber c... |
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2017
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Invention
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Ac/dc power adapter with accessible internal memory. A power adapter for supplying electrical pow... |
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2016
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Invention
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Switching mode power supply with an anti-windup circuit including a voltage clamping circuit. The... |
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2013
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Invention
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Low-volume programmable-output pfc rectifier with dynamic efficiency and transient response optim... |
