High efficiency power supply for led lighting applications
作者： Matthew Alan Grant
DOI:
关键词: Control theory 、 Low-dropout regulator 、 Voltage divider 、 Voltage regulator 、 Dropout voltage 、 Voltage droop 、 LED circuit 、 Voltage source 、 Engineering 、 Voltage regulation
摘要: A power supply for plural loads coupled in parallel comprises a voltage regulator, plurality of current regulators, and an error control circuit. The regulator provides common output to the loads. sensor circuit providing sense signal corresponding voltage, which feedback regulate at selected level. regulators are respective ones Each regulates drawn by within desired regulation range. each further provide ability remain is operatively regulators. receives signals from regulator. thereby changes level response signal. Accordingly, remains minimum necessary keep
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