¶«Ö¥ÍƳö¸ßËÙµ¼Í¨Ð¡Ð͹â¼ÌµçÆ÷  £¬¿ÉËõ¶Ì°ëµ¼Ìå²âÊÔ×°±¸µÄ²âÊÔʱ¼ä-ÒøÓéÓÅÔ½»á7176111_һվʽµç×ÓÔªÆ÷¼þÍø"/> ÒøÓéÓÅÔ½»á7176111_һվʽµç×ÓÔªÆ÷¼þÍø ÒøÓéÓÅÔ½»á7176111  £¬ÌṩÉÏ1000ÍòÖÖµç×ÓÔªÆ÷¼þ²É¹º¡¢¼ÛÇ®ÅÌÎʼ°ÉúÒâ  £¬¼¯³Éµç·ÅÌÎÊ  £¬°ü¹ÜÔ­³§ÕýÆ·  £¬ÊǺ£ÄÚרҵµÄµç×ÓÔªÆ÷¼þ²É¹ºÍøÕ¾  £¬²É¹ºµç×ÓÔªÆ÷¼þ¾ÍÀ´¡¾ÒøÓéÓÅÔ½»á7176111¡¿£¡"/> ÒøÓéÓÅÔ½»á7176111_һվʽµç×ÓÔªÆ÷¼þÍø"/> ¶«Ö¥ÍƳö¸ßËÙµ¼Í¨Ð¡Ð͹â¼ÌµçÆ÷  £¬¿ÉËõ¶Ì°ëµ¼Ìå²âÊÔ×°±¸µÄ²âÊÔʱ¼ä-ÒøÓéÓÅÔ½»á7176111_һվʽµç×ÓÔªÆ÷¼þÍø"/> ÒøÓéÓÅÔ½»á7176111_һվʽµç×ÓÔªÆ÷¼þÍø ÒøÓéÓÅÔ½»á7176111  £¬ÌṩÉÏ1000ÍòÖÖµç×ÓÔªÆ÷¼þ²É¹º¡¢¼ÛÇ®ÅÌÎʼ°ÉúÒâ  £¬¼¯³Éµç·ÅÌÎÊ  £¬°ü¹ÜÔ­³§ÕýÆ·  £¬ÊǺ£ÄÚרҵµÄµç×ÓÔªÆ÷¼þ²É¹ºÍøÕ¾  £¬²É¹ºµç×ÓÔªÆ÷¼þ¾ÍÀ´¡¾ÒøÓéÓÅÔ½»á7176111¡¿£¡"/>

ÒøÓéÓÅÔ½»á7176111

ÒøÓéÓÅÔ½»á7176111(°Ù¶È)ÓÐÏÞ¹«Ë¾

Blog

ÐÂÎÅ×ÊѶ

¶«Ö¥ÍƳö¸ßËÙµ¼Í¨Ð¡Ð͹â¼ÌµçÆ÷  £¬¿ÉËõ¶Ì°ëµ¼Ìå²âÊÔ×°±¸µÄ²âÊÔʱ¼ä

2025-06-20 12:00

¶«Ö¥ÍƳö¸ßËÙµ¼Í¨Ð¡Ð͹â¼ÌµçÆ÷  £¬¿ÉËõ¶Ì°ëµ¼Ìå²âÊÔ×°±¸µÄ²âÊÔʱ¼ä

      ¶«Ö¥µç×ÓÔª¼þ¼°´æ´¢×°ÖÃÖêʽ»áÉ磨¡°¶«Ö¥¡±£©Ðû²¼  £¬×îÐÂÍÆ³ö½ÓÄÉS-VSON4T[1]·â×°µÄ¹â¼ÌµçÆ÷¡ª¡ª¡°TLP3414S¡±Óë¡°TLP3431S¡±  £¬¾ßÓбȶ«Ö¥ÏÖÓвúÆ·¸ü¿ìµÄµ¼Í¨Ê±¼ä[2]¡£TLP3414SÓëTLP3431SµÄ¶Ï̬Êä³ö¶ËµçѹºÍ̬ͨµçÁ÷¶î¶¨Öµ»®·ÖΪ40 V/250 mAºÍ20 V/450 mA¡£¸Ã²úÆ·ÓÚ½ñÈÕ×îÏÈÖ§³ÖÅúÁ¿³ö»õ¡£

     ÐÂÐ͹â¼ÌµçÆ÷ͨ¹ýÌá¸ßÊäÈë²àºìÍâLEDµÄ¹âÊä³ö²¢ÓÅ»¯¹âµç̽²âÆ÷£¨¹âµç¶þ¼«¹ÜÕóÁУ©µÄÉè¼Æ  £¬¿ÉʵÏÖ¸ßЧµÄ¹âñîºÏ  £¬½«µ¼Í¨Ê±¼ä×î´óÖµËõ¶ÌÖÁ150 ¦Ìs¡£TLP3414SµÄµ¼Í¨Ê±¼ä±È¶«Ö¥ÏÖÓвúÆ·TLP3414Ëõ¶ÌÔ¼50 %  £¬TLP3431SµÄµ¼Í¨Ê±¼ä±È¶«Ö¥ÏÖÓвúÆ·TLP3431Ëõ¶ÌÔ¼62 %¡£

 

     ±ðµÄ  £¬µ±Êä³ö·­¿ªÊ±  £¬ÕâÁ½¿î²úÆ·µÄµ¼Í¨µç×è»áÓ°ÏìÐźÅË¥¼õ£¨TLP3414S£º×î´óÖµ3 ¦¸  £¬TLP3431S£º×î´óÖµ1.2 ¦¸£©£»µ±Êä³ö¹Ø±Õʱ  £¬Êä³öµçÈÝ»áÓ°Ïì¸ßƵÐźÅ×ß©£¨Á½¿î²úÆ·¾ùΪµä·¶Öµ6.5 pF£©¡£Ð²úÆ·Óë¶«Ö¥ÏÖÓвúÆ·[2]Ï൱  £¬È·±£ÁËÎȹ̵ÄÐźŴ«Êä¡£

 

     Ð²úÆ·ÊÊÓÃÓÚ°ëµ¼Ìå²âÊÔ×°±¸ÖеÄÒý½Åµç×Ó[3]Ó¦Óà  £¬¿ÉÔÚ¿ª¹ØÐźŵÄͬʱÒԸ߾«¶È¸ßËÙÕÉÁ¿´ý²â×°±¸£¨DUT£©¡£

 

     Ð²úÆ·ÓÉÓÚ½ÓÄÉСÐÍS-VSON4T·â×°  £¬Óë¶«Ö¥ÏÖÓвúÆ·µÄVSON4·â×°[4]Ïà±È±íÌùÃæ»ýïÔÌ­ÁËÔ¼20 %  £¬ÓÐÖúÓÚʵÏÖ°ëµ¼Ìå²âÊÔ×°±¸ºÍÆäËû×°±¸µÄСÐÍ»¯¡£

 

¶«Ö¥½«¼ÌÐøÌṩ¸ü¶à¸ßÐÔÄܲúÆ·  £¬ÒÔÖª×ã°ëµ¼Ìå²âÊÔ×°±¸¶Ô¸ü¸ßÐÔÄܺ͸ü¿ìËÙÂʵÄÐèÇó¡£

Ó¦ÓÃ

¡ñ °ëµ¼Ìå²âÊÔ×°±¸£¨¸ßËÙ´æ´¢Æ÷²âÊÔ×°±¸¡¢¸ßËÙÂß¼­²âÊÔ×°±¸µÈ£©

¡ñ ̽²â¿¨

¡ñ ÕÉÁ¿×°±¸

ÌØÕ÷

¡ñ ¸ßËÙµ¼Í¨Ê±¼ä£ºtON£½150 ¦Ìs£¨×î´óÖµ£©

¡ñ µÍµ¼Í¨µç×裺

TLP3414S RON£½3 ¦¸£¨×î´óÖµ£©

TLP3431S RON£½1.2 ¦¸£¨×î´óÖµ£©

¡ñ СÐÍS-VSON4T·â×°£º1.45 mm¡Á2.0 mm£¨µä·¶Öµ£©  £¬ºñ¶È£½1.3 mm£¨µä·¶Öµ£©

Ö÷Òª¹æ¸ñ

£¨³ý·ÇÉÐÓÐ˵Ã÷  £¬Ta£½25 ¡ãC£©

×¢£º

[1] S-VSON4T·â×°£º1.45 mm¡Á2.0 mm£¨µä·¶Öµ£©

[2] ¶«Ö¥ÏÖÓвúÆ·TLP3414£¨¶î¶¨Öµ40 V/250 mA£©ºÍTLP3431£¨¶î¶¨Öµ20 V/450 mA£©  £¬½ÓÄÉVSON4·â×° 

[3] Òý½Åµç×Ó£¨PE£©£ºÓÃÓÚÏò´ý²â×°±¸£¨DUT£©ÌṩµçÔ´ºÍ²âÊÔÐźŠ £¬²¢ÅжÏDUTµÄÊä³öÐźŵÄÒ»ÖÖ½Ó¿Úµç·

[4] VSON4·â×°£º1.45 mm¡Á2.45 mm£¨µä·¶Öµ£©

[5] TLP3414SµÄ²âÊÔÌõ¼þ£ºRL£½200 ¦¸¡¢VDD£½20 V¡¢IF£½5 mA  £¬TLP3431S£ºRL£½200 ¦¸¡¢VDD£½10 V¡¢IF£½5 mA

 

*±¾ÎÄÌá¼°µÄ¹«Ë¾Ãû³Æ¡¢²úÆ·Ãû³ÆºÍ·þÎñÃû³Æ¿ÉÄÜÊÇÆä¸÷×Ô¹«Ë¾µÄÉ̱ê¡£

*±¾ÎĵµÖеIJúÆ·¼ÛÇ®ºÍ¹æ¸ñ¡¢·þÎñÄÚÈݺÍÁªÏµ·½·¨µÈÐÅÏ¢  £¬ÔÚͨ¸æÖ®ÈÕÈÔΪ×îÐÂÐÅÏ¢  £¬µ«ÈôÓб任  £¬Ë¡²»ÁíÐÐ֪ͨ¡£

ÍøÕ¾µØÍ¼