<?xml version="1.0" encoding="euc-kr"?><rss version="2.0"><channel><title>ECN Korea - Àü·Â ¹× ÄÁµð¼Å´× µð¹ÙÀÌ½º</title><description>ECN Korea - Àü·Â ¹× ÄÁµð¼Å´× µð¹ÙÀÌ½º</description><copyright>Copyright 2007 Reed Business Information, a division of Reed Elsevier Inc. All rights reserved.</copyright><item><title>2.25 MHz ½ÌÅ©·Î³Ê½º ½ºÅÜ´Ù¿î DC/DC ÄÁ¹öÅÍ</title><description>¸®´Ï¾î Å×Å©³î·ÎÁö°¡ °íÈ¿À² 2.25MHz, ½ÌÅ©·Î³Ê½º ¹÷ ·¹±Ö·¹ÀÌÅÍ(Á¦Ç°¸í: LTC3564)¸¦ Ãâ½ÃÇÑ´Ù°í ¹àÇû´Ù. Á¤ÁÖÆÄ¼ö Àü·ù ¸ðµå ¾ÆÅ°ÅØÃ³°¡ Àû¿ëµÈ LTC3564´Â 2.5V ~ 5.5VÀÇ ÀÔ·Â Àü¾Ð ¹üÀ§·ÎºÎÅÍ µ¿ÀÛÇÏ¹Ç·Î ¸®Æ¬ÀÌ¿Â ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9762</link></item><item><title>È¿À²¼ºÀÌ ¶Ù¾î³­ ¿ÂÀúÇ× Àü·Â MOSFET</title><description>&amp;#8226; TrenchFET Gen III Si7192DP´Â 4.5VÀÇ °ÔÀÌÆ® µå¶óÀÌ¹ö Àü¾Ð¿¡¼­ ÃÖ°í 2.25m¥ØÀÇ µ¿ÀÛ ÀúÇ×À» Á¦°øÇÑ´Ù.&amp;#8226; Si7192DP´Â ³·Àº µ¿ÀÛ ÀúÇ×°ú ³·Àº °ÔÀÌÆ® ÀüÇÏ·Î °¢°¢ ³·Àº Àüµµ ¼Õ½Ç ¹× ½ºÀ§Äª ¼Õ½ÇÀ» ±¸ÇöÇÑ´Ù.&amp;#8226; ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9757</link></item><item><title>ÃÖ´ë 94%ÀÇ °íÈ¿À² ³·Àº EMI DC/DC ÄÁ¹öÅÍ</title><description>&amp;#8226; »õ·Î¿î DC/DC ÄÁ¹öÅÍ EP5368QI´Â Àú¼Õ½Ç ÅëÇÕ ÀÎ¹öÅÍ, PWM ÄÁÆ®·Ñ·¯, MOSFET, ³×Æ®¿öÅ© º¸»ó ±â´ÉÀ» Å¾ÀçÇÏ°í ÀÖ´Ù.&amp;#8226;ÀÌ DC/DC ÄÁ¹öÅÍ´Â ÇöÀúÈ÷ ³·Àº EMI, ³·Àº Àüµµ ³ëÀÌÁî, ³·Àº Ãâ·Â ¸®ÇÃÀ» Á¦°øÇÑ´Ù.&amp;#8226; ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9755</link></item><item><title>¿¡³ÊÁö ºñ¿ë Àý°¨ ÆÄ¿ö Æ®·£½º¹ÌÅÍ</title><description>&amp;#8226; °ø±â ³Ã°¢½Ä ¹Ìµé·¹ÀÎÁö±Þ ÆÄ¿ö Æ®·£½º¹ÌÅÍÀÎ R&amp;S Nx8300Àº ´ÜÀÏ ·¢À¸·Î ÃÖ´ë 1.8KW±îÁöÀÇ µðÁöÅÐ Ãâ·ÂÀÌ °¡´ÉÇÏ´Ù.&amp;#8226; ¿¡³ÊÁö È¿À²ÀûÀÎ ¼³°è·Î ¿î¿µºñ¿ëÀ» ÃÖ¼ÒÈ­ÇÑ´Ù.&amp;#8226; ATSC, MediaFLOTM, DMB-T, ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9749</link></item><item><title>°íÀü·Â Ä¿³ØÅÍ Á¦Ç°±º</title><description>&amp;#8226; PowerMod °íÀü·Â Ä¿³ØÅÍ Á¦Ç°±ºÀº Á¢ÃË-¾ÈÀü ¾ÏÇü ÇÏ¿ìÂ¡, ÄÉÀÌºí º¯Çü Á¦°Å, ÅëÇÕ Æ÷ÁöÆ¼ºê ·¡Ä¡ ±â´ÉÀ» °®Ãß°í ÀÖ´Ù.&amp;#8226; Ä¿³ØÅÍ ¾î¼Àºí¸®ÀÇ Æí¸®¼º°ú ¾ÈÀü¼º, °æÁ¦ÀûÀÎ °íÀü·Â Ä¿³ØÅÍÀÌ´Ù.&amp;#8226; ³·Àº ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9743</link></item><item><title>´ÙÁß Ãâ·Â ·¹±Ö·¹ÀÌÅÍ</title><description>&amp;#8226; PM6641 ´ÙÁß Ãâ·Â ·¹±Ö·¹ÀÌÅÍ´Â 7¡¿7mm 48ÇÉ QFN ÆÐÅ°Áö·Î ÇÏ¿ìÂ¡µÇ¾î ÀÖ´Ù. 3 °¡ÁöÀÇ ÇÁ·Î±×·¥ °¡´É ½ºÀ§Äª ·¹±Ö·¹ÀÌÅÍ ¹× 2A ¼±Çü LDO, ³·Àº ³ëÀÌÁî ·¹ÆÛ·±½º¸¦ ÅëÇÕÇÔÀ¸·Î½á ºñ¿ë°ú °ø°£À» Àý¾àÇÒ ¼ö ÀÖ´Ù.&amp;#8226; ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9742</link></item><item><title>Æ÷ÅÍºí µð¹ÙÀÌ½º¿ë ÃÊ¼ÒÇü µà¾ó MOSFET</title><description>&amp;#8226; NTUD312x´Â Â÷¼¼´ë ÃÊ½½¸²Çü ÇÚµåÇïµå Æ÷ÅÍºí µð¹ÙÀÌ½º °³¹ß¿¡ ÀûÇÕÇÏµµ·Ï ¼³°èµÆ´Ù.&amp;#8226; ¾÷°è¿¡¼­ °¡Àå ÀÛÀº SOT-963 ÆÐÅ°Áö·Î °ø±ÞµÇ´Â NTUD312x´Â °ÔÀÌÆ®¿¡¼­ ¼Ò½º±îÁöÀÇ ¿Â ÀúÇ× °ªÀÌ 1.5V·Î ÀúÀü¾Ð ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9740</link></item><item><title>ÃÖÃÊÀÇ Æó¼âÇü ·çÇÁ ±â¹Ý ¾ÚÇÁ Àü·Â ½ºÅ×ÀÌÁö</title><description>TAS5601Àº Æó¼âÇü ·çÇÁ ÇÇµå¹éÀ» °®Ãá ¾÷°è ÃÖÃÊÀÇ 20W ½ºÅ×·¹¿À Å¬·¡½º D Àü·Â ½ºÅ×ÀÌÁöÀÌ´Ù. ÀÌ Á¦Ç°Àº TIÀÇ Æó¼âÇü ·çÇÁ ¾ÆÅ°ÅØÃ³ ±â¹ÝÀ¸·Î Àü·Â ½ºÅ×ÀÌÁöÀÇ È¿À²¼ºÀÌ ³ô°í Á¤È®ÇÑ »ç¿îµå¸¦ Á¦°øÇÑ´Ù. ¶ÇÇÑ EMC ¼º´ÉÀ» ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9735</link></item><item><title>2»ó ¼ÒÇü ¸ðÅÍ ¾ÖÇÃ¸®ÄÉÀÌ¼Ç¿ë Àü·Â ¸ðµâ</title><description>FCAS20DN60BB¿Í FCAS30DN60BB´Â ¾÷°è ÃÖÃÊÀÇ SRM-SPM Àü·Â ¸ðµâ·Î¼­ Áø°ø Ã»¼Ò±â¿Í °°Àº ¼ÒÇü ¸ðÅÍ ¾ÖÇÃ¸®ÄÉÀÌ¼Ç¿¡¼­ 2»ó ½ºÀ§Ä¡ ¸±·°ÅÏ½º ¸ðÅÍ¸¦ ±¸µ¿½ÃÅ²´Ù. SRMÀº ¼º´ÉÀÌ ¿ì¼öÇÏ¿© AC µå¶óÀÌºê¸¦ ´ëÃ¼ÇÒ¸¸ÇÑ ¸Å·ÂÀûÀÎ ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9733</link></item><item><title>WaferCap CSP ±â¼ú ±â¹ÝÀÇ ÃÊ¼ÒÇü RF ¾ÚÇÁ</title><description>VMMK-2x03Àº ¾÷°è¿¡¼­ °¡Àå ÀÛÀº ÃÊ¼ÒÇü RF ¾ÚÇÁ·Î¼­ ¿ÍÀÌ¾î º»µå¸¦ »ç¿ëÇÏÁö ¾ÊÀº 0402 ÆÐÅ°Áö·Î °ø±ÞµÈ´Ù. ÀÌ Çõ½ÅÀûÀÎ ¾ÚÇÁ´Â ½ÅÈ£ ¼Õ½ÇÀÌ °ÅÀÇ ¾øÀ¸¸ç ÆÐ·¯ÁöÆ½½º(Parasitics)¸¦ ÃÖ¼ÒÈ­ÇÑ´Ù. Æ¯È÷ SMT µðÀÚÀÎÀ¸·Î ....</description><link>http://www.ecnkoreamag.com/article.asp?id=9731</link></item></channel></rss>
