JP2011249328A5 - - Google Patents

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Publication number
JP2011249328A5
JP2011249328A5 JP2011115369A JP2011115369A JP2011249328A5 JP 2011249328 A5 JP2011249328 A5 JP 2011249328A5 JP 2011115369 A JP2011115369 A JP 2011115369A JP 2011115369 A JP2011115369 A JP 2011115369A JP 2011249328 A5 JP2011249328 A5 JP 2011249328A5
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Japan
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control signal
current
power supply
controller
current regulator
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JP2011115369A
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Japanese (ja)
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JP5812394B2 (ja
JP2011249328A (ja
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Priority claimed from US12/800,875 external-priority patent/US8294388B2/en
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JP2011115369A 2010-05-25 2011-05-24 Ｐｗｍ調光制御を具備するｌｅｄシステム又はその他の負荷に対するインダクタ予備充電を具備する駆動システム Active JP5812394B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/800,875 2010-05-25
US12/800,875 US8294388B2 (en) 2010-05-25 2010-05-25 Driving system with inductor pre-charging for LED systems with PWM dimming control or other loads

Publications (3)

Publication Number Publication Date
JP2011249328A JP2011249328A (ja) 2011-12-08
JP2011249328A5 true JP2011249328A5 (enExample) 2014-06-19
JP5812394B2 JP5812394B2 (ja) 2015-11-11

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JP2011115369A Active JP5812394B2 (ja) 2010-05-25 2011-05-24 Ｐｗｍ調光制御を具備するｌｅｄシステム又はその他の負荷に対するインダクタ予備充電を具備する駆動システム

Country Status (4)

Country Link
US (1) US8294388B2 (enExample)
JP (1) JP5812394B2 (enExample)
CN (1) CN102264180B (enExample)
TW (1) TWI565361B (enExample)

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