¢Ó ¡Ò.¡Ò ¢Ñ ±³È¸µî·Ï ¹× ¼öÁ¤¿äû, À½Çâ ¹× ¿µ»ó»ó´ã °Ô½ÃÆÇ ¢Ð ¡Ò.¡Ò   ·Î±×ÀΠ  ȸ¿ø°¡ÀÔ   »çÀÌÆ®¸Ê   Ãֽű۠  Æ÷Åä°¶·¯¸®  
 ±³È¸Á¤º¸ 
 ±âµ¶±³±â°ü 
 ±³È¸,¸ñȸÀÚ»öÀΠ
 Á¤º¸¸¶´ç 
 ³ª´®°Ô½ÃÆÇ 
 ÀÚÀ¯°Ô½ÃÆÇ 
 LINK SITE 

¢ÄÂù¾ç & ¹æ¼Ûº¸±â¢Å

IDÀúÀå
   Á¤º¸¸¶´ç
¢Ñ ±³È¸À½Çâ
¢Ñ ±³È¸¿µ»ó
¢Ñ ÄÄ Ç» ÅÍ
¢Ñ ȨÆäÀÌÁö
¢Ñ ÀϹÝÀÚ·á
¢Ñ ÀÚ ·á ½Ç
¿À´Ã 6,013
¾îÁ¦ 5,946
ÃÖ´ë 6,013
Àüü 3,189,871
ÇöÀçÀ§Ä¡ : Á¤º¸¸¶´ç > ¢Ñ ÀϹÝÀÚ·á
 
ÀÛ¼ºÀÏ : 19-02-11 14:59
LED Àü±¸
 ±Û¾´ÀÌ : Çѳª
Á¶È¸ : 2,576  
https://detail.1688.com/offer/546053697599.html
https://detail.1688.com/offer/552389095552.html


HV LED°¡ ±¸µ¿ Àü¾ÐÀº ³ô¾ÆÁöÁö¸¸ Àü·ù·®ÀÌ ³·¾ÆÁö¹Ç·Î ¿©·¯ ¸é¿¡¼­ À¯¸®ÇÒ ¼ö ÀÖ°í, ±¸µ¿ Àü¾ÐÀÌ ³ôÀº Á¡À» ÀåÁ¡À¸·Î È°¿ëÇÒ ¼öµµ ÀÖ´Ù.
¿¹¸¦µé¸é ÀúÀü¾ÐÀ¸·ÎÀÇ Àü¾Ðº¯È¯ ȸ·Î¸¦ ³ÖÁö ¾Ê¾Æµµ µÈ´Ù.

¹°·Ð ÀÏ¹Ý LEDµµ ¿©·¯°³¸¦ Á÷·Ä·Î ¿¬°áÇϸé HV LED¿Í µ¿ÀÏÇÏ°Ô µÇÁö¸¸, Á¦ÇÑµÈ Å©±â¿¡ ¸¹Àº °¹¼ö¸¦ ³Ö´Â °ÍÀº ºÒ¸®Çϱ⵵ ÇÏ°Å´Ï¿Í, »ý»ê¼ºÀ̳ª Á¦Á¶ ¿ø°¡¿¡¼­ ¼ÕÇØ°¡ µÈ´Ù.

¿©±â¿¡ Áß±¹ Bright Power Semiconductor ¶ó´Â ȸ»ç¿¡¼­ ¸¸µç BP5131D¶ó´Â LED µå¶óÀ̹ö°¡ ÀÖ´Ù.
( http://www.bpsemi.com/uploads/file/20161212100706_890.pdf )
ÀÌ°Ô ÇÙ½ÉÀε¥, ÀÌ·± LED µå¶óÀ̹ö¸¦ ¿©±â¼­¸¸ ¸¸µå´Â °ÍÀº ¾Æ´Ñ °Í °°´Ù.

Á¤½Ä À̸§Àº High Voltage Constant Current Linear LED Driver Á¤µµ°¡ µÉ µí Çѵ¥, Á» ã¾Æº¸´Ï °ÅÀÇ °°Àº µå¶óÀ̹ö ĨÀÌ ²Ï ¸¹¾Ò´Ù.

¿¹¸¦µé¾î CYT1000B ¶ó´Â ĨÀÌ ¹æ½ÄÀº ¹°·Ð Specµµ °ÅÀÇ °°°í,
ƯÈ÷ ¾Ë¸®¿¡¼­ ±¸ÀÔÇÒ ¼ö ÀÖ´Ù. (100°³¿¡ 7ºÒ´ë)
( https://voron.ua/files/pdf/micoshema/CYT1000B.pdf )

¶Ç´Â SM2082D ¶ó´Â Ĩµµ °ÅÀÇ °°Àº µí ÇÏ°í ¾Ë¸®¿¡¼­ ±¸ÀÔ °¡´ÉÇÏ´Ù.
( http://pdf.dzsc.com/99999/2016111142730107.pdf )
Á» ±¸ÇØ ³õÀ¸¸é ³ªÁß¿¡ Àç¹ÌÀÖ°Ô ³î ¼ö ÀÖÀ»Áöµµ ¸ð¸£°Ú´Ù.
¶ÇÇÑ Àü·ù·®À» ¾Æ¿¹ 40mA µîÀ¸·Î °íÁ¤ÇÑ ´ë½Å, ¸¶Ä¡ ´ÙÀÌ¿Àµåó·³ ±Ø´ÜÀûÀ¸·Î °£´ÜÇÑ (¿¬°á ´ÜÀÚ 2°³) ICÀÎ AL5890 À̶ó´Â Á¦Ç°µµ ¹ß°ßÇß´Ù.
( https://www.diodes.com/assets/Datasheets/AL5890.pdf )

ÀÌ ¿Ü¿¡µµ PT4515, ZX9101HT, RM9003T, ICN2521 µî °ÅÀÇ °°Àº µå¶óÀ̹öµéÀ» ¹ß°ßÇß´Ù.

¾Æ¹«Æ° ÀÌ·± LED µå¶óÀ̹ö°¡ HV LED¿Í ¸¸³ª¼­, Áö±Ý±îÁö Áß¿¡¼­ (³»°¡ ¾Æ´Â ÇÑ) °¡Àå °æÁ¦ÀûÀ̸鼭 ¼º´Éµµ ¿ì¼öÇÑ SolutionÀ» ¸¸µç °ÍÀÌ´Ù. Ä¿´Ù¶õ Ä¿ÆнÃÅͳª Æ®·£½ºÆ÷¸Ó³ª ÄÚÀÏÀÌ ¾ø¾îµµ µÈ´Ù.

ÀÌ Áß±¹È¸»ç¿¡¼± BT5131D ¿Ü¿¡µµ À¯»çÇÑ IC µéÀ» ´Ù¼ö »ý»êÇÏ°í Àִµ¥, ( "ECAPs magnetics"·Î ±¸±Û¸µ ¶Ç´Â http://www.bpsemi.com/en/product.php?id=56 )



¿ø¹® ÀÚ·á »çÀÌÆ®
https://m.blog.naver.com/PostView.nhn?blogId=twophase&logNo=221456679998&proxyReferer=http%3A%2F%2Fblog.naver.com%2FPostView.nhn%3FblogId%3Dcandan%26logNo%3D221456796738



DCÀÎü°¨Áö¼¾¼­ ¸ð¼Ç PIR Àû¿Ü¼± HC-SR501µðÁöÅÐ »óÇ°±Ý¾×990¿ø
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B564314200
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B592991607


ºê·£µå¸í »óÇ°¸í 2x10Wµà¾óä³Î Hi Fi PAM8610 ¿Àµð¿À¿¥ÇÁ ¸ðµâ »óÇ°±Ý¾×3,450¿ø
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B583370948

Hi Fi PAM8610 µµ¸é ȸ·Îµµ
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B400210394


PAM8610 2x15W ¿Àµð¿À ½ºÅ×·¹¿À ¾ÚÇÁ ¸ðµâ »óÇ°±Ý¾×2,400¿ø
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B602216881

TDA3116D2 2ä³Î 100W ½ºÇÇÄ¿ ¾ÚÇÁ ¸ðµâ 22,000¿ø
http://mechasolution.com/shop/goods/goods_view.php?&goodsno=576903

12v ¸±·¹ÀÌ + ±¤, Á¶µµ¼¾¼­ ¸ðµâ
http://mechasolution.com/shop/goods/goods_view.php?goodsno=544279&category=129004

 
   
 

¹è°æ±×¸²(51)
°Ô½Ã¹°ÀÌ ¾ø½À´Ï´Ù.
À̸ÞÀϹ«´Ü¼öÁý°ÅºÎ °³ÀÎÁ¤º¸º¸È£Á¤Ã¥ Ã¥ÀÓ ¹× ¹ýÀû°íÁö ÀüºÏ±³È¸Á¤º¸¼¾ÅÍ´Â? »çÀÌÆ®¸Ê LINK_SITE
Copyright (2008.1) jbchurch.kr All rights reserved.