|
XC6126 Datasheet, PDF (6/9 Pages) Torex Semiconductor – 超小型/高精度 単機能電圧検出器 | |||
|
◁ |
XC6126 γϦÊζ
Ëà²à¡àªà»
à²à¡àªà»Õ³à¿à¨¤
λΠÏϯάνÏÊÏ
Ùà§Éºà²à¡àªà»Õ³à¿à¨¤Í´à£Í¢Õ³à¿à²à¡ÎλΠÏϯάνÏÊÏÎ༻Íͯàªà»Í Î͢ɻ
á¶à¥³Ø¸à§à¬¶Í¸à³à¾à°¿Ñ¹(VIN)͸ղà¦à°¿Ñ¹(VDR)Òà§ÍÒ¹ÕÍÎͯÍÎÎÍ·Í±Í ÉºVIN Íà¦Êʹ௿Լ͢ÎÎÍ·Í±Í Î͢ɻ
ç à³à¾à°¿Ñ¹(VIN)ÝÍ´à¥à°¿Ñ¹(VDFL)ÎÎß´ÍͷిѹÍÒ¹ÕÍÎÎà§à¬¶Í°Í¸Éºà¥à¾à°¿Ñ¹(VOUT)͸à³à¾à°¿Ñ¹(VIN)Íà¥à¾ÍÎÎ͢ɻ
* N-ch ΦÊÏϯÏ
ϨΠϯà¥à¾à¶¼Í·à§ß¹Í°Í¸ VOUT àºà¢ ͸ÏΠΠϯÏÊμϯεà§à¬¶Í±Í³Îɺà¥à¾ÍÏϧÎοÏÍÎͯÍÎà§ß¹Í¸Éº
à¥à¾à°¿Ñ¹(VOUT)͸ÏϧÎοÏిѹÍà¥à¾ÍÎÎ͢ɻ
á¶à³à¾à°¿Ñ¹(VIN)Íà¯¿Ô¼Í Í¯Ýà¥à°¿Ñ¹(VDFL)ÒԼʹͳͬͨà£Éºà¥à¾à°¿Ñ¹(VOUT)͸άϥϯÏ
à°¿Ò(VSS)Íà¥à¾ÍÎÎ͢ɻʢÝà¥à§à¬¶Ê£
ç * N-ch ΦÊÏϯÏ
ϨΠϯà¥à¾à¶¼Îà²à¼·Í°Í¢É»
á¶
à³à¾à°¿Ñ¹(VIN)ÍÍÎÍ´à¯¿Ô¼Í Éºà ·à¯¿à²à¡à°¿Ñ¹(0.7V)ະຬͱͳͬͨà§ß¹Éºà¥à¾Í¸à·à°Í±Í³ÎÎ͢ɻ
ç * N-ch ΦÊÏϯÏ
ϨΠϯà¥à¾à¶¼Í°à¥à¾àºà¢ ÍÏϧÎοÏÍÎͯÍÎà§ß¹Í¸à¥à¾à°¿Ñ¹(VOUT)͸ÏϧÎοÏిѹÍà¥à¾ÍÎÎà§ß¹ÍÍÎÎ͢ɻ
á¶à³à¾à°¿Ñ¹(VIN)Íà ·à¯¿à²à¡à°¿Ñ¹(0.7V)Îà¯Íͯà§à¦¢Í ɺղà¦à°¿Ñ¹(VDR)ʹͳÎÎͰɺà¥à¾à°¿Ñ¹(VOUT)͸άϥϯŪÆà°¿ÒÎà¸à£Í Î͢ɻ
á¶à³à¾à°¿Ñ¹(VIN)ÍÕ²à¦à°¿Ñ¹(VDR)Òà§Í±Í³Í¬Í¨à§ß¹Éºà¥à¾à°¿Ñ¹(VOUT)͸à³à¾à°¿Ñ¹(VIN)Íà¥à¾ÍÎÎ͢ɻ
ç * N-ch ΦÊÏϯÏ
ϨΠϯà¥à¾à¶¼Í·à§ß¹Éºá¶Í±à²à¼·Í´ VOUT àºà¢ ͸ÏΠΠϯÏÊμϯεà§à¬¶Í±Í³Îɺà¥à¾ÍÏϧÎοÏÍÎͯÍÎ
à§ß¹Í¸Éºà¥à¾à°¿Ñ¹(VOUT)͸ÏϧÎοÏిѹÍà¥à¾ÍÎÎ͢ɻ
á¶Õ²à¦à°¿Ñ¹(VDR)Ýͱà¥à°¿Ñ¹(VDFL)Í·à ©ÍÏεÏϦγε෯(VHYS)Ͱ͢ɻ
஫)Ùà§àªà»Í°Í¸ àªà»Í·ØུԽͷÒɺճà¿Í·à²à¡à£ØÍ¸à¦²à½´Í Í¯ÍÎ͢ɻ
6/9
|
▷ |