I-VND7E025AJTR Power Switch ICs - Ukusabalalisa Amandla Umshayeli wesiteshi esiphezulu kabili se-MultiSense impendulo ye-analog yezimoto
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-STMicroelectronics |
| Isigaba somkhiqizo: | Ama-IC Wokushintsha Amandla - Ukusabalalisa Amandla |
| I-RoHS: | Imininingwane |
| Uhlobo: | Uhlangothi Oluphezulu |
| Inombolo Yemiphumela: | 2 Okukhiphayo |
| Okukhiphayo Kwamanje: | 3 A |
| Umkhawulo wamanje: | 61 A |
| On Resistance - Max: | 80 mhm |
| Ngesikhathi - Max: | 120 thina |
| Isikhathi Esingasebenzi - Max: | 100 us |
| I-Operating Supply Voltage: | 4v kuya ku-28V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Ubukhulu Bezinga Lokushisa Lokusebenza: | + 150 C |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji/Ikesi: | I-PowerSSO-16 |
| Uchungechunge: | I-VND7E025AJ |
| Ukufaneleka: | I-AEC-Q100 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | I-STMicroelectronics |
| Kuyazwela umswakama: | Yebo |
| Umkhiqizo: | Ukushintsha Amandla ICs |
| Uhlobo Lomkhiqizo: | Ama-IC Wokushintsha Amandla - Ukusabalalisa Amandla |
| Inani Lephakethe Lefekthri: | 2500 |
| Isigaba esingaphansi: | Shintshanisa amasheya IC |
| Supply Voltage - Max: | 28v |
| Supply Voltage - Min: | 4 V |
| Isisindo Seyunithi: | 150 mg |
♠ Umshayeli wesiteshi esiphezulu esiphindwe kabili onempendulo ye-analog ye-CurrentSense yezinhlelo zokusebenza zezimoto
Lolu cingo luwumshayeli oseceleni okumbaxambili olwakhiwe kusetshenziswa ubuchwepheshe be-ST obune-VIPower M0-7 futhi lufakwe kuphakheji ye-PowerSSO-16. Lolu cingo luklanyelwe ukushayela imithwalo esekelwe ezimotweni engu-12 V ngokusebenzisa isixhumi esibonakalayo esivumelana ne-3 V ne-5 V CMOS, ukuhlinzeka ngokuvikelwa kanye nokuxilonga.
Idivayisi ihlanganisa imisebenzi ethuthukisiwe yokuvikela efana nomkhawulo wamanje wokulayisha, ukuphatha okusebenzayo okugcwele ngokweqile ngomkhawulo wamandla kanye nokuvalwa kokushisa okungaphezulu ngokuvala okulungisekayo.
Iphinikhodi ye-FaultRST ivula okukhiphayo uma kwenzeka kuba nephutha noma ikhubaza ukusebenza kwe-latch-off.
Iphinikhodi yokukhipha i-analog ene-multifunction multiplexed iletha imisebenzi yokuxilonga eyinkimbinkimbi ehlanganisa ukunemba okuphezulu komthwalo olinganiselayo umuzwa wamanje, ukunikezwa impendulo kagesi kanye nomuzwa wezinga lokushisa le-chip, ngaphezu kokutholwa kokugcwala kanye nokujikeleza okufushane kuya phansi, okufushane ku-VCC kanye nomthwalo ovulekile we-OFF-state .
Iphinikhodi yomqondo ivumela ukuxilongwa kwe-OFF-state ukuthi kukhutshazwe ngesikhathi semojuli yemodi yamandla aphansi kanye nokwabelana kokumelana nomuzwa wangaphandle phakathi kwamadivayisi afanayo.
• I-AEC-Q100 ifanelekile
• Ukusebenza kwamandla kagesi aphansi kakhulu kwezinhlelo zokusebenza ezibandayo ezibandayo (okuhambisana ne-LV124, ukubuyekezwa kuka-2013)
• Okujwayelekile
- Umshayeli ohlakaniphile wesiteshi esiphindwe kabili onempendulo ye-analog ye-CurrentSense
- Umshini wokulinda ophansi kakhulu
- Ihambisana nemiphumela engu-3 V kanye ne-5 V CMOS
• Imisebenzi yokuxilonga ye-CurrentSense
- Impendulo ye-analog: layisha yamanje ngesibuko samanje esinesilinganiso esiphezulu
- Inkomba yokugcwala ngokweqile nokufushane ukuya emhlabathini (umkhawulo wamandla).
– Thermal ukuvala shaqa inkomba
- Ukutholwa komthwalo ovulekile we-OFF-state
- Okukhiphayo kufushane kokutholwa kwe-VCC
- Inzwa vumela / vala
• Ukuvikela
- Ukuvalwa kwe-Undervoltage
- I-overvoltage clamp
- Layisha umkhawulo wamanje
- Ukuzikhawulela ngokwakho kwama-transients ashisayo asheshayo
- I-latch off elungisekayo emazingeni okushisa angaphezu kwamandla noma ukulinganiselwa kwamandla ngephinikhodi yokusetha kabusha iphutha
- Ukulahleka komhlaba kanye nokulahleka kwe-VCC
- Hlehlisa ibhethri ngezinto zangaphandle
– Electrostatic discharge ukuvikelwa
• Imithwalo yezimoto ekwazi ukumelana nezimoto, inductive kanye ne-capacitive
• Ukunikezwa okuvikelekile kwamasistimu e-ADAS: ama-radar nezinzwa
• Amalambu ezimoto
