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dz̸LEdz̸LED̫ܲƺƼԭ






ʱ:2009-08-23 19:52Դ:δ֪ :ɽ :

ʾ: LED̫ܲƺƵĶ壺 ̫ܲƺҪ̫ܵصԴй̫̫ܵϣѹתɵܴУΪƺƵLED壩ṩԴŵҪΪȫܡ㡢ȡסլ


LED̫ƺƵĶ壺

̫ܲƺҪ̫ܵصԴй̫̫ܵϣѹתɵܴУΪƺƵLED壩ṩԴŵҪΪȫ㡢ȡסլ̲ݵ׺԰ƺ׺

 

LED̫ܲƺƵĽṹɣ

̫ܵ壩LEDƣԴάɳءԶƵ·ƾɡ

LED̫ܲƺƵϵͳɣ

̫ܲƺѹIC,ԶԳͷŵΪл,̫ܳӦʱ,Զлرյƹ״̬,ҹɫ̫ܳӦʱ,Զлطŵ״̬ƹ⡣̫ܲƺѹIC,ܰ1.5صijصѹ3.6ء

һ·ICӦһ5ųؿ1--7LED壻·ICԴƣ̫ܲƺƿĻ·ԼLԪҪܰ··Ƶ·Ƶ·ȡÿиתЧʣ80~85ֵԼ̫ܵذĹҪ󣻵͆ѹ0.9Vֵɵص㡣

LED̫ܲƺƵĹԴƣ

ĿǰƺѡLEDΪԴLEDԴﵽ100000СʱϣѹͣdzʺӦ̫ܲƺϡرLEDѾvؼͻƣڹȥ5кܴߣܼ۸Ҳнϴߡ⣬LEDɵѹֱ磬ԴƳɱͣʹƵضΪܣҲLEDܲӰ졣Էؿɫıķցѣ̬þر̫ܲƺϡ

̫ܲƺƹԴԴϵͳ̫ܲƺƶصŵ㣬õѸٷչƺƹСҪװΪĿģԿƶҪߣ·ѣˮҪߵijáЩʹ̫عIJƺʾǰδеơ

 

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