TLE8888QK Kev Tswj Hluav Taws Xob Tshwj Xeeb - PMIC ENGINECONTROL_IC
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Infineon |
| Yam khoom: | Kev Tswj Xyuas Hluav Taws Xob Tshwj Xeeb - PMIC |
| Series: | TIAB SA 8888 |
| Hom: | Engine Management |
| Mounting Style: | SMD / SMT |
| Pob / Case: | LQFP-100 |
| Cov zis tam sim no: | 15 mA |
| Input Voltage Ntau: | 9 v 28v |
| Output Voltage Ntau: | 4v rau 7.5v |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 150 C |
| Ntim: | Rov qab |
| Hom Tshuaj: | Infineon Technologies |
| Input voltage, Max: | 28 V ib |
| Input voltage, Min: | 9 v |
| Maximum tso zis voltage: | 7.5v ua |
| Kev khiav hauj lwm voltage: | 9 v 28v |
| Khoom siv: | PMIC |
| Yam khoom: | Kev Tswj Xyuas Hluav Taws Xob Tshwj Xeeb - PMIC |
| Cov qeb: | PMIC - Tswj fais fab ICs |
♠ Cav Tshuab System IC
TLE8888-1QK yog U-Chip haum rau kev tswj hwm lub cav tsheb. Nws muaj cov kev ua haujlwm yooj yim los muab cov microcontroller thiab ECU, tsim kev sib txuas lus hauv-thiab sab nraud thiab tsav EMS cov actuators. Tsis tas li ntawd nws tswj lub ntsiab relay tsav tsheb.
• Voltage pre-regulator
• Integrated 5 V regulator
• 2 integrated 5 V trackers
• Standby regulator
• Sib cais cov khoom siv sab hauv
• Kev saib xyuas hluav taws xob
• Kev kub ceev tuaj yeem cuam tshuam nrog kev sawv los ntawm tsheb npav
• LIN interface nrog kev kub ceev hom rau K-Line ua haujlwm
• Hloov pauv tsis txaus siab sensor interface
• Microsecond Channel interface (MSC) nrog cov teeb liab sib txawv tsis tshua muaj hluav taws xob (LVDS) inputs ncoo rau qis EME
• SPI thiab ncaj qha tswj inputs rau siab yooj
• Main relay tsav tsheb
• Ignition Key nrhiav kom tau tus yuam sij tawm qeeb
• Wake-up input • Cav tawm timer
• 4 theem qis-sab zog tshwj xeeb tshaj yog rau tsav injectors (Ron = 550 mΩ) nrog rau kev tso tawm
• 3 theem qis zog (Ron = 350 mΩ)
• 6 lub laub rub theem rau kev tsav tsheb MOSFET nrog cov lus tawm tswv yim tawm
• 7 theem qis-sab zog tshwj xeeb tshaj yog rau tsav relays (Ron = 1.5 Ω), ib qho nrog ncua kev hloov pauv kev ua haujlwm
• 4 ib nrab choj theem rau siab hloov tau yooj yim, ib qho kev ncua ncua kev ua haujlwm
• 4 lub laub rub theem rau kev tsav tsheb hauv-thiab sab nraud IGBT nrog kev txhawb nqa rov qab thiab muaj peev xwm ua haujlwm siab
• Qhib-load, luv-rau-GND thiab luv-rau-BAT kuaj
• Overtemperature thiab luv-rau-BAT tiv thaiv
• Saib xyuas saib xyuas module
• AEC Tsim nyog
