I-L9369-TR Gate Drivers Automotive IC yokusetyenziswa kombane wokupaka i-braking
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-STMicroelectronics |
| Udidi lweMveliso: | Abaqhubi beSango |
| RoHS: | Iinkcukacha |
| Imveliso: | Umqhubi we-ICs - ezahlukeneyo |
| Uhlobo: | Icala Eliphakamileyo, Icala Eliphantsi |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-LQFP-64 |
| Inani labaqhubi: | 2 Umqhubi |
| Inani leZiphumo: | 2 Isiphumo |
| Supply Voltage - Min: | 3.4 V |
| Ubonelelo lweVoltage-Max: | 40 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 175 C |
| Uthotho: | L9369 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | I-STMicroelectronics |
| Ukungevani kukufuma: | Ewe |
| Uhlobo lweMveliso: | Abaqhubi beSango |
| Ubungakanani bePakethi yoMzi-mveliso: | 1000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Ubunzima beyunithi: | 0.012335 oz |
♠ I-IC ye-Automotive yesicelo esithile sombane wokupaka i-braking
I-L9369 ijolise kwisicelo esithile sombane wokupaka i-braking, ilungele ukulungiswa kwenkqubo kwi-cable-puller okanye i-Motor Gear Unit (MGU).
Iicores zizigaba ezibini zokuqhuba i-H-bhlorho yokuqhuba ii-FET ezisi-8 zangaphandle kwii-actuator zamavili angasemva.Amanqanaba aqhutywa ngokupheleleyo kwaye aqwalaselwe nge-SPI, nakwimowudi yolawulo ye-PWM kwaye ikhuselwe kwi-overcurrent, kunye ne-drainsource kunye nesango-source voltages esweni.
Ulungelelwaniso lwee-motor voltages kunye nokufunyanwa kwemisinga, lwenziwa kusetyenziswa izandisi zesandisi ezipheleleyo ezahlukeneyo kunye nenzuzo ecwangcisekileyo kunye nechanekileyo kunye ne-low offset kunye ne-10 ADC sigma-delta modulators.
Amanqanaba amabini e-HS/LS alungelelanisiweyo akhoyo kunye ne-voltage yemveliso enokucwangciswa ukuqhuba ii-array ze-LED, kunye nommiselo we-feedforward.
2 Ujongano lwe-Motor Speed Sensor (MSS) luyafumaneka ukufumana ingxelo yesikhundla kwii-brake actuators (kwabelwane nenqanaba lomqhubi weLamp kunye neGPIO).
Iseti ye-interfaces igqitywe yi-4 GPIO (Injongo Jikelele ye-I / O) izikhonkwane kunye ne-interface yeqhosha ivumela ukulawula iimfuno ezithile zabathengi ukusuka kwi-Electronic parking braking (EPB) iqhosha le-console kwi-Normal kunye ne-Sleep Mode.
AEC-Q100 ifanelekile
Ingqikelelo yokhuseleko olusebenzayo ye-ISO26262ukuthobela
4 abaqhubi besango abakwicala eliphakamileyo nelikwicala eliPhantsi kwe-8amandla angaphandle e-NFETs
Ukhuseleko lwangoku olunocwangcisoimibundu
I-programmable ne-NFET izimeleyoimida yokubeka iliso kwi-VDS
I-10 idityaniswe ngokupheleleyo izandisi zokwahlulahlula ngei-offset ephantsi, inzuzo echanekileyo kakhulu, kunye nokuzivavanya
Iitshaneli ezili-10 ezahlukeneyo ze-ADC zedijithaliukulungiswa kwemoto yangoku kunye nombane
umlinganiselo
32-bits – 10 MHz SPI nge CRC yangaphakathiukusetha, ukuzivavanya kunye nokuxilongwa
Ukuqhutywa ngokupheleleyo kwamandla angaphandle e-NFET ukuya kuthi gaI-5.5 V yombane wokufaka ibhetri
Ukubeka iliso kubonelelo lombane olungundoqo kunyeI-BIST eqhubekayo yabalawuli bangaphakathi
Ireferensi ye-Bandgap ephindwe kabini
Amanqanaba ama-4 eNjongo ngokubanzi (GPIO)
IsiNxulumanisi seqhosha (izikhonkwane ezili-9 ezilungiselelwayo ze-I/O) zeesweni kunye noxilongo kwi-Eqhelekileyo kunyeImo yokuLala.
IiSensors ezi-2 zeMotor Speed (MSS) ujongano kwiFumana ingxelo ngesantya solwazi ngezangaphandle zoluvo Hall.
Ukuvuswa kwenkqubo kwiMowudi yokuLala
I-Watchdog (inoqwalaselo ngeSPI)
