L9369-TR Abashoferi Irembo Automotive IC kugirango ikoreshwe neza feri yo guhagarika amashanyarazi
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | STMicroelectronics |
| Icyiciro cy'ibicuruzwa: | Abashoferi b'irembo |
| RoHS: | Ibisobanuro |
| Igicuruzwa: | Umushoferi IC - Biratandukanye |
| Ubwoko: | Hejuru-Uruhande, Hasi-Uruhande |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | LQFP-64 |
| Umubare w'abashoferi: | 2 Umushoferi |
| Umubare w'ibisohoka: | 2 Ibisohoka |
| Gutanga Umuvuduko - Min: | 3.4 V. |
| Gutanga Umuvuduko - Byinshi: | 40 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 175 C. |
| Urukurikirane: | L9369 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | STMicroelectronics |
| Ubushuhe bukabije: | Yego |
| Ubwoko bwibicuruzwa: | Abashoferi b'irembo |
| Ingano y'ipaki y'uruganda: | 1000 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Uburemere bw'igice: | 0.012335 oz |
IC Automotive IC kubisabwa byihariye byo gufata feri yo guhagarika amashanyarazi
L9369 yibasiye ikoreshwa ryihariye rya feri yo guhagarika amashanyarazi, ibereye muburyo bwa sisitemu mumashanyarazi cyangwa amashanyarazi (MGU).
Cores ni ibyiciro bibiri bya H-ikiraro cyo gutwara FET 8 zo hanze kubiziga byinyuma feri ikora. Ibyiciro birayoborwa byuzuye kandi birashobora kugereranywa binyuze muri SPI, no muburyo bwo kugenzura PWM kandi bikarindwa birenze urugero, hamwe na drainsource hamwe n-amarembo-ya voltage ikurikirana.
Guhinduranya moteri ya moteri hamwe no kugura amashanyarazi, bikorwa binyuze mumashanyarazi atandukanye atandukanye hamwe na progaramu zishobora kandi zunguka neza hamwe na offset nkeya hamwe na 10 ADC sigma-delta modulator.
Ibyiciro bibiri bishobora kugereranywa HS / LS birahari hamwe na progaramu ishobora gusohora voltage yo gutwara LED imirongo, hamwe nibisabwa.
2 Imodoka yihuta ya Sensor (MSS) irahari kugirango ubone ibitekerezo byumwanya uva kuri feri (bisangiwe nicyiciro cya shoferi cya Lamp na GPIO).
Igice cya interineti cyujujwe na pin 4 ya GPIO (Intego rusange I / O) kandi interineti ya buto yemerera gucunga ibyifuzo byabakiriya bivuye kuri feri ya elegitoroniki yo guhagarika feri (EPB) buto ya konsole haba muburyo busanzwe no gusinzira.
AEC-Q100 yujuje ibyangombwa
Concepts Icyerekezo cyumutekano gikora kuri ISO26262kubahiriza
4 Irembo ryo hejuru-Hasi-Irembo ryabanjirije abashoferi kuri 8imbaraga zo hanze NFETs
Protection Kurinda birenze urugero hamwe na programableinzitizi
Programmable na NFET yigengainzitizi zo gukurikirana VDS
10 byahujwe Byuzuye bitandukanye byongera imbaraga hamwemake offset, inyungu zisobanutse neza, no kwipimisha
Imiyoboro 10 itandukanye ya ADC ya digitalegutunganya moteri ya moteri na voltage
gupima
32-bits - 10 MHz SPI hamwe na CRC imberegushiraho, kwipimisha no kwisuzumisha
Drive Drive yuzuye yimbaraga zo hanze NFETs hasi kugeza5.5 V ya bateri yinjiza voltage
Gukurikirana amashanyarazi akomeye kandiguhoraho BIST kubashinzwe imbere
Indanganturo ebyiri
4 Intego rusange I / O ibyiciro (GPIO)
Interface Imigaragarire ya buto (9 igereranya I / O pin) kurigukurikirana no kwisuzumisha mubisanzwe kandiUburyo bwo gusinzira.
Imashini yihuta ya moteri (MSS) Imigaragarire kurishakisha amakuru yihuse ibisubizo ukoreshejeibyuma byo hanze.
Gukanguka kwa sisitemu muburyo bwo gusinzira
Indorerezi (ishobora kugaragara binyuze kuri SPI)
