VNH7100BASTR Motor / Motion / Ignition Controllers & Dalaivala Magalimoto ophatikizidwa kwathunthu H-mlatho woyendetsa galimoto
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | Magalimoto / Motion / Ignition Controllers & Madalaivala |
| Zogulitsa: | Mafani / Owongolera Magalimoto / Madalaivala |
| Mtundu: | Half Bridge |
| Mphamvu yamagetsi yamagetsi: | 4 mpaka 28 V |
| Zotulutsa Panopa: | 15 A |
| Zomwe Zikugwira Ntchito Panopa: | 3.5 mA |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 150 C |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | SOIC-16 |
| Zoyenereza: | AEC-Q100 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Mtundu: | Zithunzi za STMicroelectronics |
| Zosamva Chinyezi: | Inde |
| Chiwerengero cha Zotulutsa: | 2 Zotulutsa |
| Kayendesedwe Kachitidwe: | 20 kHz pa |
| Mtundu wa malonda: | Magalimoto / Motion / Ignition Controllers & Madalaivala |
| Mndandanda: | Chithunzi cha VNH7100BAS |
| Kuchuluka Kwa Paketi Ya Factory: | 2500 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Kulemera kwa Unit: | 0.005291 oz |
♠ Magalimoto ophatikizika kwathunthu a H-bridge motor driver
Chipangizocho ndi dalaivala wathunthu wamagalimoto opangira magalimoto osiyanasiyana. Chipangizocho chimaphatikizapo dalaivala wapawiri wa monolithic wapamwamba ndi masiwichi awiri otsika.
Masinthidwe onsewa adapangidwa pogwiritsa ntchito ukadaulo wa STMicroelectronics 'wodziwika bwino komanso wotsimikizika wa VIPower® M0 womwe umalola kuphatikizira bwino pakufa komweko kwa Power MOSFET yeniyeni yokhala ndi ma siginecha anzeru / chitetezo. Mafa atatuwa amasonkhanitsidwa mu phukusi la SO-16N pamafelemu akutali amagetsi.
Kuphatikiza apo, makina ake ofananira bwino amalola kupangidwa kwapamwamba pamlingo wa board. Ma signature a INA ndi INB amatha kulumikizana mwachindunji ndi microcontroller kuti asankhe komwe akupita komanso momwe ma brake amayendera. Pini ya SEL0 ilipo kuti ikwaniritse zomwe zilipo pa MultiSense kwa microcontroller. Pini ya MultiSense imalola kuyang'anira mphamvu yamagetsi popereka zomwe zilipo panopa ndi mtengo wamakono wa injini.
PWM, mpaka 20 kHz, imalola kuwongolera liwiro la mota munthawi zonse zomwe zingatheke. Nthawi zonse, malo otsika pa pini ya PWM amazimitsa masiwichi a LSA ndi LSB.
Mtengo wa AEC-Q100
• Zotulutsa zamakono: 15 A
• 3 V CMOS-zolowera
• Kuyimitsa kwamagetsi
• Kuchepetsa kwamphamvu kwambiri
• Kutseka kwa kutentha
• Kutetezedwa kopitilira muyeso
• Kuchepa kwapano ndi mphamvu
• Otsika kwambiri standby kugwiritsira ntchito mphamvu
• Chitetezo ku kuwonongeka kwa nthaka ndi kutaya kwa VCC
• Kuchita kwa PWM mpaka 20 kHz
• MultiSense diagnostic ntchito
- Ndemanga zaposachedwa zamagalimoto a analogi
- Kutulutsa kwachidule mpaka kuzindikira pansi
- Chizindikiro chakutseka kwa kutentha
- Kuzindikira kotsegula kwa OFF-state
- Kutulutsa kwakanthawi kuzindikirika kwa VCC
• Zotsatira zotetezedwa kufupi ndi pansi komanso zazifupi ku VCC
• Standby Mode
• Half Bridge Operation
• Phukusi: ECOPACK
