΢ÈíSurface book3Ô×°127W³äµçÆ÷²ð½â±¨¸æ
΢ÈíSurface book¶ÔºÜ¶àÅóÓÑÀ´ËµÓ¦¸Ã²¢²»Ä°Éú£¬½üÈÕ³äµçÍ·ÍøÄõ½ÁËSurface book3Ô×°³äµçÆ÷£¬¹¦ÂÊ127W£¬×Ô´øSurface bookרÓóäµçÏßÀ£¬Ö§³Ö15V 8AÊä³ö£¬×î´óÊä³ö¹¦ÂÊΪ120W¡£´ËÍ⣬Õâ¿îµçÔ´»¹ÅäÓÐÒ»¸öUSB£AÊä³ö½Ó¿Ú£¬Ö§³Ö5V1£®5AÊä³ö£¬¿ÉÒÔÓÃÓÚÊÖ»ú¡¢ÖÇÄÜ´©´÷²úÆ·³äµç¡£
½ñÌìÕâƪÎÄÕ¾ÍΪ´ó¼Ò´øÀ´Surface book3Ô×°127W³äµçÆ÷µÄÄÚ²¿²ð½â£¬Ò»ÆðÀ´¿´¿´Õâ¿î²úÆ·µÄÄÚ²¿×ö¹¤ºÍÓÃÁÏ¡£
Ò»¡¢Î¢Èí127WÔ×°³äµçÆ÷Íâ¹Û
ËäȻ΢ÈíSurface book3µÄÐÔÄÜ¿ÉÒÔ×öµÃºÜ³öÉ«£¬³ß´çÒ²¿ÉÒÔ×öµÃºÜÇᱡ£¬×÷Ϊһ¿î´«Í³µÄ±Ê¼Ç±¾µçÄÔµçÔ´£¬Õâ¿î127WµçÔ´ÊÊÅäÆ÷ÒÀȻûÄÜÌÓÀë°åשµÄÍâ¹ÛÉè¼Æ¡£
Õû¸ö³äµçÆ÷»úÉí²ÉÓÃÁ˺ÚÉ«PC×èȼ²ÄÖÊ£¬Êä³ö¶Ë×Ô´øרÓóäµçÏßÀ£¬ÊäÈë¶ËµÄµçÔ´ÑÓ³¤ÏßΪ·ÖÀëʽÉè¼Æ¡£
Êä³ö¶ËÏßÀÂÓë»úÉíÁ¬½Ó´¦²ÉÓÃÁ˼ӹÌÉè¼Æ£¬ÌáÉý¿¹ÍäÕÛÐÔÄÜ£¬ÅԱ߻¹ÉèÓÐÒ»¸öUSB£AÊä³ö½Ó¿Ú¡£
Êä³ö¶ËµÄÏßÀ³¤¶ÈԼΪ145cm¡£
΢ÈíSurface bookרÓóäµç½Ó¿ÚÌØд¡£
ÊäÈë¶Ë²ÉÓÃ8×Ö½Ó¿Ú¡£
³äµçÆ÷µÄ±³ÃæÓ¡×ÅÏêϸµÄ²úÆ·²ÎÊýÐÅÏ¢£¬²¢ÌùÓÐ΢ÈíµÄlogo¡£
³äµçÆ÷ÐͺÅ1932£¬ÊäÈëÖ§³Ö100£240V 1£®92A 50£¯60Hz£¬Êä³öÖ§³Ö15V 8A£¬5V 1£®5A£¬ÖÆÔ쳧Ϊ£ºÈº¹âµçÄܿƼ¼¹É·ÝÓÐÏÞ¹«Ë¾¡£²úÆ·ÒѾͨ¹ýÁËUL¡¢CE¡¢CCC¡¢GS¡¢PSE¡¢KCµÈ¶àÖÖÈÏÖ¤¡£
΢Èí127W³äµçÆ÷¶Ô±ÈÆ»¹û140Wµª»¯ïØ¿ì³ä³äµçÆ÷¡£
ʵ²â³äµçÆ÷µÄ³¤¶ÈԼΪ101£®2mm¡£
¿í¶ÈԼΪ57£®5mm¡£
ºñ¶ÈԼΪ28£®6mm¡£
Õâ¿î³äµçÆ÷µÄ¾»ÖØԼΪ400g¡£
ʹÓÃChargerLAB POWER£Z KT002¼ì²â³äµçÆ÷µÄÊä³öÐÒ飬ÏÔʾ֧³ÖSamsung 5V2A¡¢DCPÐÒé¡£
£Ûpage£Ý£Û£¯page£Ý
¶þ¡¢Î¢Èí127W±Ê¼Ç±¾³äµçÆ÷²ð½â
ʹÓÃÇиî»ú½«³äµçÆ÷µÄÍâ¿ÇÇпª£¬¿É¼ûÄÚ²¿µÄµçÔ´Ä£¿éʹÓô¿ÍÉ¢ÈÈƬ°ü¹ü¡£
Êä³ö¶Ë³äµçÏßÀº¸½ÓÔÚPCB°åÉÏ£¬USB£A½Ó¿ÚʹÓÃС¿éPCB°åº¸½Ó£¬È»ºóÔÙͨ¹ýÏßÀÂÓëÖ÷PCB°åÁ¬½Ó¡£
Êä³ö¶ËÏßÀ³ýÁËÁ½¸ù½Ï´ÖµÄµçÔ´ÏßÖ®Í⣬»¹ÉèÓÐÁ½¸ùÐźÅÏߣ¬ÆäÖеçÔ´Ïߵĺ¸½ÅʹÓÃÈÈËõ¹Ü°ü¹ü¾øÔµ¡£
USB£A½Ó¿ÚÓëÖ÷PCB°åÖ®¼ä³ýÁËÁ½¸ùµçÔ´ÏßÖ®Í⣬»¹ÓÐÈý¸ùÐźÅÏß¡£
µçÔ´Ä£¿éµÄ³¤¶ÈԼΪ96£®6mm¡£
¿í¶ÈԼΪ53£®6mm¡£
ºñ¶ÈԼΪ24£®9mm¡£
½«°ü¹üÔÚPCB°åÍâΧµÄÉ¢ÈÈÍƬ²ð³ý£¬ÄÚ²¿Ê¹ÓûÆÉ«¹à½ºÌî³ä¡£
µç·°åÕýÃæµÄÔªÆ÷¼þ¼¸ºõÈ«²¿±»¹à½ºÌî³ä¡£
½«PCB°åÉϸ²¸ÇµÄ×¢½ºÇåÀí¸É¾»Ö®ºó£¬¾ªÑȵķ¢ÏÖÏÂÃ滹ÓÐÒ»¿é´¿ÍÉ¢ÈÈƬ¡£ÕâÖÖË«²ã½ðÊôÉ¢ÈÈƬµÄÉè¼Æ£¬ÔÚÆäËû³äµçÆ÷ÖбȽÏÉÙ¼û¡£
½«ÌùÔÚPCBÉϵÄÉ¢ÈÈƬ²ð³ý£¬ÏÂÃæÊÇ¿ØÖÆоƬºÍ¹¦ÂÊÆ÷¼þ£¬PCB°åÉÏÓ¡ÓÐChiconyȺ¹âµÄ×ÖÑù¡£
PCB°åÕýÃæÇåÀíÍê×¢½ººó¿É¼û±äѹÆ÷¡¢µçÈÝ¡¢µç¸ÐµÈÆ÷¼þ£¬Í¬Ê±ÔÚÊäÈë¶Ë»¹Ê¹ÓÃÁËÒ»¿éСPCB°å£¬ÌáÉý¿Õ¼äÀûÓÃÂÊ¡£
²àÃæµÄС¿éPCB°åÉÏÓ¡ÓÐChicony×ÖÑù¡£
ÁíÍâÒ»²àͨ¹ýº¸½Ó¹Ì¶¨ÁËÒ»¿îÉ¢ÈÈÂÁ¿é£¬±íÃæÌùÓоøÔµ½º´ø¡£
½«É¢ÈÈƬ²ð³ý£¬ÏÂÃæСPCB°åÉÏÊÇÁ½¸ö¹¦ÂÊÆ÷¼þ¡£
ÊäÈë¶ËÒ»ÀÀ¡£
Êä³ö¶ËÒ»ÀÀ¡£
½«ÊäÈë¶ËµÄPCB°åÒÔ¼°²¿·Ö°²¹æÔªÆ÷¼þ²ð³ý¡£
ÊäÈë¶ËÉèÓÐÒ»¿ÅÑÓʱ±£ÏÕË¿£¬¹æ¸ñ4A 250V¡£
Ò»¿ÅѹÃôµç×裬ÓÃÓÚÒÖÖÆÒì³£Çé¿öϵÄÀËÓ¿µçѹ£¬±£»¤µçÈݵÈÆ÷¼þ¡£
PCBÉÏÉèÓÐÒ»¿Å°²¹æXµçÈݺÍÁ½¿Å¹²Ä£µç¸Ð¡£
Ò»¿Å°²¹æX2µçÈÝ£¬ÈÝÁ¿0£®33¦ÌF¡£
ÁíÍâÒ»¿Å°²¹æX2µçÈÝ£¬ÈÝÁ¿Îª0£®22¦ÌF¡£
²àÃæµÄÒ»¿éСPCB°åÓÃÓÚÕû¸öµçÔ´µÄÊäÈëÕûÁ÷¹¦ÄÜ£¬ÔÚ¹¦ÂÊÆ÷¼þÉÏÌùÓÐÉ¢ÈÈƬ¡£
Õâ¿î³äµçÆ÷²ÉÓõÄÊÇÖ÷¶¯ÕûÁ÷µÄÉè¼Æ£¬É¢ÈÈƬÏÂÃæÊÇÁ½¿ÅÓ¢·ÉÁèMOSºÍÁ½¿Å¿ØÖÆÆ÷¡£
PCB°åÁíÍâÒ»ÃæͬÑùÊÇÁ½¿ÅÓ¢·ÉÁèµÄMOSÒÔ¼°¶ÔÓ¦µÄ¿ØÖÆÆ÷¡£
Á½¿ÅͬÐͺŵÄÓ¢·ÉÁèCoolMOS£¬·Ö±ðʹÓÃÒ»¿ÅÁù½ÅоƬÇý¶¯£¬ÐͺÅIPL60R125P7£¬ÄÍѹ600V£¬µ¼×è125m¦¸¡£
±³ÃæͬÑùÊÇÁ½¿ÅͬÐͺŵÄÓ¢·ÉÁèCoolMOSÒÔ¼°Á½¿Å¿ØÖÆÆ÷¡£
ÓÃÓÚÂ˲¨µÄ±¡Ä¤µçÈÝ¡£
Â˲¨µç¸ÐÌØд¡£
PFC¿ØÖÆÆ÷²ÉÓÃNXP¶÷ÖÇÆÖTEA19162£¬ÓÃÓÚ½«ÕûÁ÷ºóµÄµçѹÉýѹ£¬½øÐÐÖ÷¶¯¹¦ÂÊÒòÊýУÕý£¬ÄÚ²¿¼¯³ÉXµçÈݷŵçÔª¼þ£¬ÎÞÐèÍⲿԪ¼þ£¬¼¯³ÉÈíÆô¶¯ºÍ¹Ø¶Ï£¬Ö§³Ö¸ß¾«¶ÈÎÈѹÉýѹ£¬²¢ÇÒÄÚÖöàÖØÍêÉƵı£»¤¹¦ÄÜ¡£
²àÃæÁíÍâÒ»¿éPCB°åÉÏÉèÓÐÁ½¿ÅÓ¢·ÉÁèµÄMOS£¬ÓÃÓÚPFCÉýѹ¡£
Á½¿ÅÓ¢·ÉÁèIPD60S180P7ÌØд£¬ÄÍѹ600V£¬µ¼×è180m¦¸¡£
PFCÉýѹµç¸ÐÌØд¡£
ÊäÈë¶ËÉèÓÐÒ»¿Å¶þ¼«¹Ü£¬ÓÃÓÚͨ¹ýµçÈݳäµçµÄÀËÓ¿µçÁ÷¡£
ÁíÍâÒ»¿Å¿ì»Ö¸´¶þ¼«¹Ü£¬ÓÃÓÚPFCÉýѹÕûÁ÷¡£
¸ßѹÂ˲¨µç½âµçÈÝ£¬¹æ¸ñ450V 68¦ÌF£¬ÓÃÓÚLLCµçÔ´µÄÊäÈëÂ˲¨¡£
ÁíÍâÒ»¿ÅͬƷÅƵÄоƬ¹©µçµçÈÝ£¬¹æ¸ñ35V 47¦ÌF¡£
LLC¿ØÖÆÆ÷£¬Ë¿Ó¡SH3P0022T£¬²ÉÓÃSO16·â×°¡£
Ö÷PCB°åÉϵÄÁ½¿ÅÓ¢·ÉÁèCoolMOS×é³ÉLLC°ëÇÅ£¬ÐͺÅIPD60R180P7£¬ÄÍѹ600V£¬µ¼×è180m¦¸¡£
LLC±äѹÆ÷ÌØд¡£
LLCгÕñµç¸ÐÌØд¡£
LLCгÕñµçÈÝ¡£
³õ¼¶ºÍ´Î¼¶Ö®¼äÉèÓÐÁ½¿Å¹âñî¡£
Á½¿ÅÌùƬYµçÈÝÌØд£¬ÓÃÓÚÊä³ö¿¹¸ÉÈÅ¡£
Êä³öͬ²½ÕûÁ÷²ÉÓÃMPS MP6924 ˫·LLCͬ²½ÕûÁ÷¿ØÖÆÆ÷£¬¿ÉÇý¶¯Á½¸öͬ²½ÕûÁ÷¹Ü£¬Ö§³Ö¿ìËٹضϣ¬Ö§³ÖDCM¡¢CCMºÍCrCM¹¤×÷ģʽ£¬ÍâΧԪ¼þ¾«¼ò¡£MP6924Ö§³Ö35VÊä³öµçѹ£¬¿É´îÅäÂß¼µçѹºÍ±ê×¼µçѹµÄͬ²½ÕûÁ÷¹Ü£¬Ö§³ÖCCM¡¢CrCMºÍDCMÔËÐÐģʽ£¬Ö§³Ö¸ß²àºÍµÍ²àͬ²½ÕûÁ÷£¬²ÉÓÃSOIC£8·â×°¡£
Á½¿Åͬ²½ÕûÁ÷MOS¹ÜͬÐͺţ¬À´×ÔVISHAYÍþÊÀ°ëµ¼Ì壬ÐͺÅSiJA54DP£¬ÄÍѹ40V¡£
Êä³öÂ˲¨¹Ì̬µçÈÝ£¬¹æ¸ñ20V 1000¦ÌF¡£
Êä³ö¶ËÉèÓÐÒ»¿ÅMOS¹Ü¡£
Ò»¿ÅË¿Ó¡SH3H0003SNµÄоƬ£¬ÓÃÓÚµçÔ´´Î¼¶·´À¡¼ì²â¿ØÖÆ¡£
Ò»¿ÅÀ´×ÔÓ¢·ÉÁèµÄ¹¦ÂÊMOS£¬ÐͺÅBSC0902NS£¬ÄÍѹ30V£¬µ¼×è2£®6m¦¸¡£
USB£A½Ó¿ÚËùÔÚµÄPCB°åÉÏÉèÓÐÒ»¸ö½µÑ¹Ä£¿é£¬Ä£¿éÉϺ¸½ÓÒ»¿Åµç¸Ð¡£
ÁíÍâÒ»²àΪÌùƬµÄ×èÈÝÔª¼þ¡£
USB£A½Ó¿ÚÌØд¡£
YµçÈÝÌØд¡£
³äµçÆ÷È«²¿²ð½âÍê±Ï¡£
³äµçÍ·Íø²ð½â×ܽá
×÷Ϊһ¿î±Ê¼Ç±¾µçÄԵıêÅäµÄÔ×°³äµçÆ÷£¬Î¢ÈíSurface book3±êÅäµÄÕâ¿î127W³äµçÆ÷³ýÁ˱ØÐëµÄ³äµç½Ó¿ÚÖ®Í⣬»¹Å䱸ÁËÒ»¸öUSB£A½Ó¿Ú£¬7£®5WµÄ¹¦ÂÊÄܹ»Âú×ãһЩÖÇÄÜ´©´÷²úÆ·µÄ³äµçÐèÇó£¬Èç¹ûÓû§¶ÔÊÖ»úµÄ³äµçËÙ¶ÈÒªÇ󲻸ߣ¬Ò²¿ÉÓÃÓÚÊÖ»ú³äµç£¬Ïà¶ÔÓÚµ¥Ò»½Ó¿ÚµÄµçÔ´ÊÊÅäÆ÷À´Ëµ£¬Óû§ÌåÑé¸üºÃһЩ¡£
³äµçÍ·Íøͨ¹ý²ð½âÁ˽⵽£¬Î¢ÈíÕâ¿î127W³äµçÆ÷ÄÚ²¿²ÉÓõÄÊÇPFC£«LLCµÄ¸ßÐÔÄܵçÔ´¼Ü¹¹£¬×Ô´øÏßÀÂΪ¹Ì¶¨15VµçѹÊä³ö£¬USB£A½Ó¿ÚΪ¹Ì¶¨5VµçѹÊä³ö¡£ÖµµÃÒ»ÌáµÄÊÇ£¬ÎªÁËÌáÉýµçÔ´µÄת»»Ð§ÂÊ£¬³äµçÆ÷µÄÊäÈë¶Ë²ÉÓÃÁËÖ÷¶¯ÕûÁ÷µÄ·½°¸´úÌ洫ͳÕûÁ÷ÇÅ£»²¢ÇÒÕû¸öµçÔ´µÄºËÐŦÂÊÆ÷¼þ¾ùÑ¡ÓÃÁËÓ¢·ÉÁèCoolMOSϵÁвúÆ·£¬¼´Ê¹ÊÇÏÖÔÚ¿´À´£¬ÕâÌ×µçÔ´·½°¸Ò²ÄÜËãµÃÉϷdz£ÏȽø¡£
ͬʱ×÷Ϊһ¿î127WµÄµçÔ´£¬Õâ¿î²úÆ·ÔÚÌå»ý·½ÃæÒѾ×öÁ˼«´ó³Ì¶ÈµÄÓÅ»¯£¬ËùÒÔ³ýÁ˸ßÐÔÄܵĵçÔ´¼Ü¹¹ºÍÉÝ»ªµÄÓÃÁÏÖ®Í⣬ÔÚÉ¢ÈÈ·½ÃæÒ²ÏÂÁ˲»ÉٵŦ·ò¡£Ö÷ÒªµÄ¹¦ÂÊÆ÷¼þ»ù±¾¶¼µ¥¶ÀÅäÓÐÉ¢ÈÈƬ£¬ÄÚ²¿ÔªÆ÷¼þÔòͨ¹ý×¢½ºµ¼ÈÈ£¬²¢ÔÚÍâΧ°ü¹ü´¿ÍÉ¢ÈÈƬ£¬Æðµ½¾ùÔȵ¼ÈÈ£¬Ôö´óÉ¢ÈÈÃæ»ýµÄЧ¹û¡£
ͼƬÐÂÎÅ
- ¡¾OFweek2024¶¯Á¦µç³Ø²úÒµÄê»á¡¿Ë¼Ä±¿Æ¼¼ÁªºÏ´´Ê¼È˼æ²úÆ·×ܲÃÀîî£Óî³öϯ²¢Ñݽ²£¡
- ¡¾OFweek2024¶¯Á¦µç³Ø²úÒµÄê»á¡¿³ËÁª»áÃØÊ鳤´Þ¶«Ê÷³öϯ²¢Ñݽ²£¡
- ¡¾OFweek2024¶¯Á¦µç³Ø²úÒµÄê»á¡¿²©ÊÀÁ¦Ê¿ÀÖ﮵çÐÐÒµÖйúÇø¾ÀíÑÖ˶³öϯ²¢Ñݽ²£¡
- ¡¾OFweek2024¶¯Á¦µç³Ø²úÒµÄê»á¡¿¹þ¶û±õ¹¤Òµ´óѧ/ÉîÛÚ´óѧ½ÌÊÚÍõÕñ²¨³öϯ²¢Ñݽ²£¡
- ¡¾OFweek2024¶¯Á¦µç³Ø²úÒµÄê»á¡¿·éºÌÉýÑз¢×ܼàãÚÖªÀû³öϯ²¢Ñݽ²£¡
×îл¸ü¶à
-
3ÔÂ19-20ÈÕ¹ºÆ±²Î»á>>OFweek 2024ÐÂÄÜÔ´²úÒµÐͬ·¢Õ¹´ó»á
-
3ÔÂ19-20ÈÕÇÀÏȱ¨Ãû>>OFweek 2024(µÚ°Ë½ì)¶¯Á¦µç³Ø²úÒµÄê»á
-
3ÔÂ19-20ÈÕÇÀÏȱ¨Ãû>>OFweek 2024(µÚËĽì)´¢Äܼ¼ÊõÓëÓ¦Óø߷åÂÛ̳
-
3ÔÂ31ÈÕÁ¢¼´±¨Ãû>>2024¼¤¹âÐÐÒµÓ¦Óô´Ð·¢Õ¹À¶Æ¤Êé»ðÈÈÕбàÖÐ
-
3ÔÂ31ÈÕÁ¢¼´ÊÔÓÃ>>¡¾Óн±ÊÔÓá¿°®µÂ¿ËIDEC-¾Å´óÍõÅÆ°²È«²úÆ·
-
4ÔÂ18-19ÈÕÁ¢¼´±¨Ãû >>OFweek 2024£¨µÚÊ®Èý½ì£©Öйú»úÆ÷È˲úÒµ´ó»á
ÍƼöרÌâ
·¢±íÆÀÂÛ
ÇëÊäÈëÆÀÂÛÄÚÈÝ...
ÇëÊäÈëÆÀÂÛ/ÆÀÂÛ³¤¶È6~500¸ö×Ö
ÔÝÎÞÆÀÂÛ
ÔÝÎÞÆÀÂÛ