L9369-TR Gate Drivers Automotive IC yogwiritsira ntchito mabuleki amagetsi oyimitsa magalimoto
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | Oyendetsa Ma Gate |
| RoHS: | Tsatanetsatane |
| Zogulitsa: | Driver ICs - Zosiyanasiyana |
| Mtundu: | High-Side, Low-Side |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | Chithunzi cha LQFP-64 |
| Nambala ya Oyendetsa: | 2 Woyendetsa |
| Chiwerengero cha Zotulutsa: | 2 Zotulutsa |
| Supply Voltage - Min: | 3.4 V |
| Supply Voltage - Max: | 40 v |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 175 C |
| Mndandanda: | L9369 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Zithunzi za STMicroelectronics |
| Zosamva Chinyezi: | Inde |
| Mtundu wa malonda: | Oyendetsa Ma Gate |
| Kuchuluka Kwa Paketi Ya Factory: | 1000 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Kulemera kwa Unit: | 0.012335 oz |
♠ Magalimoto a IC akugwiritsa ntchito mabuleki amagetsi oyimitsa magalimoto
L9369 imayang'ana kugwiritsa ntchito mabuleki amagetsi oyimitsa magalimoto, oyenera kusinthidwa kwa ma cable-puller kapena Motor Gear Unit (MGU).
Ma cores ndi magawo awiri oyendetsa H-mlatho kuti ayendetse ma FET 8 akunja a ma wheel wheel actuators. Masitepewa amayendetsedwa mokwanira komanso osinthika kudzera pa SPI, komanso mumayendedwe owongolera a PWM ndipo amatetezedwa ku overcurrent, ndi drainsource ndi kuwunika kwa magwero a zipata.
Kuphatikizika kwa ma voliyumu amoto ndi kupeza mafunde, kumachitika kudzera pa ma amplifiers osiyanitsira omwe ali ndi mwayi wokonzekera komanso wolondola komanso wotsika komanso 10 ADC sigma-delta modulators.
Magawo awiri osinthika a HS/LS alipo ndi magetsi osinthika kuti ayendetse magulu a LED, okhala ndi malamulo owongolera.
2 Motor Speed Sensor interfaces (MSS) ilipo kuti mupeze mayankho kuchokera kwa ma brake actuators (ogawana ndi gawo loyendetsa Lamp ndi GPIO).
Magawo olumikizirana amamalizidwa ndi zikhomo za 4 GPIO (General Purpose I/O) ndipo mawonekedwe a batani amalola kuyang'anira zofunikira zamakasitomala kuchokera ku Electronic parking braking (EPB) batani kutonthoza onse mu Normal ndi Sleep Mode.
AEC-Q100 oyenerera
Lingaliro lachitetezo chogwira ntchito la ISO 26262kutsata
Madalaivala 4 a High-side and Low-side gate pre-driver a 8mphamvu zakunja za NFET
Kutetezedwa mopitilira muyeso ndi mapulogalamumalire
Zokhazikika komanso zodziyimira pawokha za NFETkuwunika kwa VDS
10 ophatikizika Mokwanira masiyanidwe amplifiers ndikutsika kochepa, kupindula kolondola kwambiri, ndi kudziyesa
Makanema 10 osiyana a ADC a digitoprocessing wa injini panopa ndi voteji
kuyeza
32-bits - 10 MHz SPI yokhala ndi CRC yamkatikukhazikitsa, kudziyesa nokha ndi diagnostics
Kuyendetsa kwathunthu kwa mphamvu zakunja za NFET mpaka5.5 V batire yolowera mphamvu
Kuyang'anira za kuperekedwa kwa magetsi ndiBIST mosalekeza kwa owongolera mkati
Mbiri ya Double Bandgap
4 Magawo a General Purpose I/O (GPIO)
Button Interface (9 zikhomo za I/O) zakuwunika ndi diagnostics mu Normal ndiNjira Yogona.
Ma 2 Motor Speed Sensors (MSS) amalumikizana ndipezani mauthenga othamanga kudzeramasensa akunja a Hall.
Kudzutsidwa kwadongosolo munjira Yogona
Watchdog (yosinthika kudzera pa SPI)
