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EC4220 Datasheet, PDF (1/5 Pages) E-CMOS Corporation – High power factor linear constant current LED driver (Preliminary Version) | |||
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High power factor linear constant current LED driver
(Preliminary Version)
EC4220
Description
EC4220æ¯é«åçå æ¸ç·æ§ææµé«å£LEDé©
åICã該æ¶çééç¨ç¹çææµæ§å¶æè¡ï¼è¼¸åºé»æµç²¾åº¦å°æ¼Â±5%ï¼å¯
ç±å¤æ¥REXTé»é»èª¿ç¯ãæ¶çå
·æé«åçå æ¸åä½è«§æ³¢å¤±çãçµæ§ç°¡å®ï¼å
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é»å®¹ï¼è©²æ¶ç使ç¨æ¥µå°çé±éå
件,å¯ç¯ç空éï¼å¯å¯¦ç¾LEDç
§ææ¹æ¡éç¢åä½æ¥ã
Feature
â ç¡éè®å£å¨åé»è§£é»å®¹
â å
§ç½® 700V é«å£ MOS
â é«å£ååä¾é»
â 輸åºé»æµå¯èª¿ï¼æ大é 60mmA
â çéé»æµåå·®ï¼Â±5%
â æçï¼ï¼90%
â åçå æ¸ï¼0.95
â THD: ï¼20%
â å
·æé溫ä¿è·åè½
â æç¨ç³»çµ±ç¡ EMI åé¡
â å°è£å½¢å¼ SOP-8L(Exposed Pad)
Application
â T5/T8 ç³»å LED ç管
â LED ç泡çãLED å¸é çãLEDç ç
Ordering Information
EC4220NN XX X
MH : SOP-8L(Exposed Pad)
R : Tape & Reel
Application Circuit
EC4220
E-CMOS Corp. (www.ecmos.com.tw)
Page 1 of 5
5D10N Rev. F001
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