|
SSL2101_JA Datasheet, PDF (1/23 Pages) NXP Semiconductors – 調光器対応 LED 照明用 SMPS IC | |||
|
SSL2101
調å
å¨å¯¾å¿ LED ç
§æç¨ SMPS IC
Rev.04 â 2009 å¹´ 8 æ 28 æ¥
製åãã¼ã¿ã·ã¼ã
1. æ¦è¦
2. æ©è½
3. å¿ç¨ä¾
SSL2101 ã¯ãã¹ã¤ãã ã¢ã¼ãé»æº (SMPS: Switched Mode Power Supply) ã³ã³ããã¼ã©
IC ã§ãããä½ç¸ã«ãã調å
å¨ã¨ã®çµã¿åããã§æ´æµå¾ã® AC é»æºããç´æ¥åä½ãã¾ãã
SSL2101 ã¯ãLED ãé§åããããã«æé©åããã¦ãã¾ãããã®ããã¤ã¹ã«ã¯ãé«èå§
MOSFET ããã³ã¹ã¿ã¼ãã¢ããé»æºåè·¯ãå«ã¾ãã¦ãããæ´æµå¾ã® AC é»æºå
¥åããç´
æ¥èµ·åã§ãã¾ããããã«ããã®ããã¤ã¹ã«ã¯ãä½ç¸ã«ãã調å
å¨ã®ããã®é«èå§ã®èª¿å
å¨å¯¾å¿åè·¯ãå«ã¾ãã¦ãã¾ãã
調å
å¨ã¨çµã¿åããã¦ä½¿ç¨ããéã«ãIC ã«å
èµããã調å
対å¿åè·¯ã«ããã調å
ã«ã¼ã
ãæé©åããã¾ãã
 æ¢åã®ãã©ã¤ã¢ãã¯èª¿å
å¨ããã³ãã©ã³ã¸ã¹ã¿èª¿å
å¨ã¸ã®å¯¾å¿
 å¤ãã®èª¿å
æ¹å¼ã¸ã®å¯¾å¿
 å
èµã®ãã¬ã¼æ¤åºåè·¯ã«ããé«å¹çã®å®ç¾
 æ¶ç£æ¤åºæ©è½ãå
èµ
 éç±ä¿è· (OTP: OverTemperature Protection)
 ç絡巻ç·ä¿è· (SWP: Short-Winding Protection) ããã³éé»æµä¿è· (OCP: OverCurrent
Protection)
 é«å
¥åé»å§ã®ã¹ã¿ã¼ãã¢ããé»æºå
èµ
 対æ°è£æ£ã«ããèªç¶ãªèª¿å
ã«ã¼ã
SSL2101 ã¯ã次ã®ãããªãã¾ãã¾ãªé»æºè¦ä»¶ã«é©ãã¦ãã¾ãã
 LED é»ç ( ä¾ : GU10)ãæ大 10 W
 LED ç
§æã¢ã¸ã¥ã¼ã«ãLED ç
§æç¨é»æº ( ä¾ : LED ã¹ãããããã¦ã³ã©ã¤ã )ãæ大 15 W
 LED ã¹ããªã³ã° ( ä¾ : å°å£²åºã®ãã£ã¹ãã¬ã¤ï¼ãæ大 15 W
 絶ç¸å LED ãã©ã¤ããæ大 10 W ï½ 15 W ( ãã©ã¤ãã㯠ããã㸠)
 é絶ç¸å LED ãã©ã¤ã ( ãã㯠ããã㸠)ãæ大ãã¼ã¯é»æµ 900 mA ããã³ 450 mA
以ä¸ã®é£ç¶ LED é»æµ
 å種 LED ç
§ææ©å¨ã1 W ï½ 10 W ( ãã©ã¤ãã㯠) ã¾ã㯠450 mA ( ãã㯠)
|
▷ |