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Maxim¹«Ë¾µÄMAX20340ÊÇͨÓÃË«ÏòDC¶¯Á¦ÏßͨÐÅ(PLC)¹ÜÀí¼¯³Éµç·,×î´ó±ÈÌØÂÊΪ166.7kbps,Æ÷¼þµÄ×î´ó³äµçµçÁ÷Ϊ1.2A. Æ÷¼þ¾ßÓдÓÖ¸Ïòµç·,µ±PLCÖ÷¼ì²âµ½ÔÚ¶¯Á¦ÏßÉÏ´æÔÚPLC´ÓʱÄܶÔϵͳ½øÐÐÖжÏ.ÕâÖÖ¹¦ÄÜʹµÃϵͳ±£³ÖÔڵ͹¦ºÄ״ֱ̬µ½´ÓÉ豸±»Á¬½ÓÉÏ.MAX20340µÄÐí¶àÌØÐÔÈçÖ÷/´Óģʽ,I2CѰַ,˫·/µ¥Â·PLC´ÓģʽºÍPLC´ÓµØÖ·ÊÇÒý½Å¿ÉÅäÖõÄ.Æ÷¼þ²ÉÓÃ1.358mm x 1.358mm WLP·â×°.Ö÷ÒªÓÃÔÚÕæÕýµÄÎÞÏß¶úÈû,ÓÐÏßÎÞÏß¶ú»ú,ÖúÌýÆ÷,¿É´©´÷,ÓÎÏ·¿ØÖÆÌ¨,ÊÖ³ÖÎÞÏßµçºÍÏúÊÛÖÕ¶Ë(POS)É豸.±¾ÎĽéÉÜÁËMAX20340Ö÷ÒªÓÅÊÆºÍÌØÐÔ,¹¦ÄÜ¿òͼ,´øµõ¼ÜÎÞÏß¶úÈû³äµç·ÒÔ¼°ÆÀ¹À°åMAX20340 EVKÖ÷ÒªÌØÐÔ,µç·ͼ,²ÄÁÏÇåµ¥ºÍPCBÉè¼ÆÍ¼.
The MAX20340 is a universal bidirectional DC powerline communication (PLC) management IC with a 166.7kbps maximum bit rate. The device is capable of a maximum of 1.2A charge current.
The MAX20340 features a slave detection circuit that flags an interrupt to the system when the PLC master detects the presence of a PLC slave on the power line. This function allows the system to remain in a low-power state until a slave device is connected.
Many of the features of the MAX20340, such as master/slave mode, I2C address, dual/single PLC slave mode, and PLC slave address, are pin configurable.
The device is available in a 9-bump, 0.4mm pitch, 1.358mm x 1.358mm wafer-level package (WLP).
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