2010ǯ12·î02Æü
¾®·¿¼§µ¤¥»¥ó¥µ¥â¥¸¥å¡¼¥ë
¤È¤¤¤¦¤ï¤±¤Ç¡¢¥µ¥ó¥Ï¥ä¥È¤è¤êȯÇ䤵¤ì¤Þ¤·¤¿¾®·¿¤Î¼§µ¤¥»¥ó¥µ¥â¥¸¥å¡¼¥ë¤Ç¤¹¡£
MM-DE21P (Áж˸¡ÃÎ1½ÐÎÏ¥¿¥¤¥×) ¡ï451-
MM-DE21D (Áж˸¡ÃÎ2½ÐÎÏ¥¿¥¤¥×) ¡ï472-
¤³¤Î´ðÈĤϥ쥮¥å¥ì¡¼¥¿Æ⢤Ǥ¹¤Î¤ÇÅŸ»¤Ï5V¤«3.3V(1.6~3.6)¤¬Áª¤Ù¤Þ¤¹¡£
⤷¡¢¥ì¥®¥å¥ì¡¼¥¿²óÏ©¤ÏÆâÉô¤Ç¤Ä¤Ê¤¬¤Ã¤Æ¤¤¤Þ¤»¤ó¤Î¤Ç¡¢¥ì¥®¥å¥ì¡¼¥¿¤òÄ̤·¤Æ5VÅŸ»¤Ç»È¤¦¾ì¹ç¤Ï¡¢3.3VOUT¤Îü»Ò¤òVDD¤Îü»Ò¤È¥·¥ç¡¼¥È¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£
3.3VÅŸ»¤Î¾ì¹ç¤Ï¡¢VDD¤ËľÀܤĤʤ¤¤Ç¤â¤é¤¨¤ì¤Ð£Ï£Ë¤Ç¤¹¡£
½ÐÎϤϥȥé¥ó¥¸¥¹¥¿½ÐÎϤȤʤäƤª¤ê¤Þ¤¹¤¬¡¢¼§µ¤¸¡½Ð¤ÇOFF¤È¤Ê¤ê¤Þ¤¹¡£
1½ÐÎÏ¥¿¥¤¥×¤Ï¡¢¼§ÎÏÀþ¤Î¸þ¤¤Ë´Ø·¸¤Ê¤¯OUT1¤Îü»Ò¤¬OFF¤Ë¤Ê¤ê¤Þ¤¹¡£(OUT2¤Îü»Ò¤Ï̤»ÈÍѤǤ¹¡£)
2½ÐÎÏ¥¿¥¤¥×¤Ï¡¢¼§ÎÏÀþ¤Î¸þ¤¤Ë¤è¤Ã¤Æ¡¢OUT1¤«OUT2¤Î½ÐÎϤ¬OFF¤Ë¤Ê¤ê¤Þ¤¹¡£
¼§ÀФò¤¯¤ë¤¯¤ë²ó¤¹¤È¡¢¸ò¸ß¤Ë½ÐÎϤȤ¤¤¦¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£
¤Þ¤¿¡¢¥â¥¸¥å¡¼¥ë´ðÈĤλñÎÁ¤Ë¤ÏÌÀµ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¤¬¡¢²óÏ©¿Þ¤ò¤ß¤ë¤È¡¢½ÐÎϤˤϡÖDTC114TUA¡×¥Ç¥¸¥È¥é¤¬»È¤ï¤ì¤Æ¤¤¤Þ¤¹¡£
¤³¤Î¥Ç¥¸¥È¥é¤ÎÄê³Ê¤¬100mA¤Ç¤¹¤Î¤Ç¡¢¤½¤ÎÄøÅ٤νÐÎϤϲÄǽ¤À¤È»×¤ï¤ì¤Þ¤¹¡£
LEDÄøÅ٤ʤ餳¤Î¤È¤ª¤êÌäÂê¤Ê¤¯¡£
¼§µ¤¤ò¸¡½Ð¤¹¤ë¥¹¥¤¥Ã¥Á·¿¤Ç¤¹¤Î¤Ç¡¢¤Ê¤Ë¤«¤È»È¤¤¤ä¤¹¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£
¡ãôÅö¡§ÅÚÈî¡ä
¶¦Î©¥¨¥ì¥·¥ç¥Ã¥×¤Ë¤âÅÐÏ¿¤·¤Þ¤·¤¿¤Î¤ÇÄÌÈΤ´´õ˾¤ÎÊý¤Ï
¤´ÍøÍѤ¯¤À¤µ¤¤¡£
¼§µ¤¥»¥ó¥µ¡¼¥â¥¸¥å¡¼¥ë
MM-DE21P (Áж˸¡ÃÎ1½ÐÎÏ¥¿¥¤¥×) ¡ï451-
MM-DE21D (Áж˸¡ÃÎ2½ÐÎÏ¥¿¥¤¥×) ¡ï472-
¤³¤Î´ðÈĤϥ쥮¥å¥ì¡¼¥¿Æ⢤Ǥ¹¤Î¤ÇÅŸ»¤Ï5V¤«3.3V(1.6~3.6)¤¬Áª¤Ù¤Þ¤¹¡£
⤷¡¢¥ì¥®¥å¥ì¡¼¥¿²óÏ©¤ÏÆâÉô¤Ç¤Ä¤Ê¤¬¤Ã¤Æ¤¤¤Þ¤»¤ó¤Î¤Ç¡¢¥ì¥®¥å¥ì¡¼¥¿¤òÄ̤·¤Æ5VÅŸ»¤Ç»È¤¦¾ì¹ç¤Ï¡¢3.3VOUT¤Îü»Ò¤òVDD¤Îü»Ò¤È¥·¥ç¡¼¥È¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£
3.3VÅŸ»¤Î¾ì¹ç¤Ï¡¢VDD¤ËľÀܤĤʤ¤¤Ç¤â¤é¤¨¤ì¤Ð£Ï£Ë¤Ç¤¹¡£
½ÐÎϤϥȥé¥ó¥¸¥¹¥¿½ÐÎϤȤʤäƤª¤ê¤Þ¤¹¤¬¡¢¼§µ¤¸¡½Ð¤ÇOFF¤È¤Ê¤ê¤Þ¤¹¡£
1½ÐÎÏ¥¿¥¤¥×¤Ï¡¢¼§ÎÏÀþ¤Î¸þ¤¤Ë´Ø·¸¤Ê¤¯OUT1¤Îü»Ò¤¬OFF¤Ë¤Ê¤ê¤Þ¤¹¡£(OUT2¤Îü»Ò¤Ï̤»ÈÍѤǤ¹¡£)
2½ÐÎÏ¥¿¥¤¥×¤Ï¡¢¼§ÎÏÀþ¤Î¸þ¤¤Ë¤è¤Ã¤Æ¡¢OUT1¤«OUT2¤Î½ÐÎϤ¬OFF¤Ë¤Ê¤ê¤Þ¤¹¡£
¼§ÀФò¤¯¤ë¤¯¤ë²ó¤¹¤È¡¢¸ò¸ß¤Ë½ÐÎϤȤ¤¤¦¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£
¤Þ¤¿¡¢¥â¥¸¥å¡¼¥ë´ðÈĤλñÎÁ¤Ë¤ÏÌÀµ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¤¬¡¢²óÏ©¿Þ¤ò¤ß¤ë¤È¡¢½ÐÎϤˤϡÖDTC114TUA¡×¥Ç¥¸¥È¥é¤¬»È¤ï¤ì¤Æ¤¤¤Þ¤¹¡£
¤³¤Î¥Ç¥¸¥È¥é¤ÎÄê³Ê¤¬100mA¤Ç¤¹¤Î¤Ç¡¢¤½¤ÎÄøÅ٤νÐÎϤϲÄǽ¤À¤È»×¤ï¤ì¤Þ¤¹¡£
LEDÄøÅ٤ʤ餳¤Î¤È¤ª¤êÌäÂê¤Ê¤¯¡£
¼§µ¤¤ò¸¡½Ð¤¹¤ë¥¹¥¤¥Ã¥Á·¿¤Ç¤¹¤Î¤Ç¡¢¤Ê¤Ë¤«¤È»È¤¤¤ä¤¹¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£
¡ãôÅö¡§ÅÚÈî¡ä
¶¦Î©¥¨¥ì¥·¥ç¥Ã¥×¤Ë¤âÅÐÏ¿¤·¤Þ¤·¤¿¤Î¤ÇÄÌÈΤ´´õ˾¤ÎÊý¤Ï
¤´ÍøÍѤ¯¤À¤µ¤¤¡£
¼§µ¤¥»¥ó¥µ¡¼¥â¥¸¥å¡¼¥ë
siliconhouse at 22:42¨¢TrackBack(0)¨¢£²³¬Çä¤ê¾ì¾ðÊó