TLE8888QK Power Management Specialized – PMIC ENGINECONTROL_IC
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Infineon |
| Sehlopha sa Sehlahisoa: | E Khethehileng Taolo ea Matla - PMIC |
| Letoto: | TLE8888 |
| Mofuta: | Tsamaiso ea Enjene |
| Mounting Style: | SMD/SMT |
| Sephutheloana/Lekhetlo: | LQFP-100 |
| Sephetho sa Hona Joale: | 15 mA |
| Sebaka sa Matla a Kenang: | 9 ho isa ho 28 V |
| Output Voltage Range: | 4 ho isa ho 7.5 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 150 C |
| Sephutheloana: | Reel |
| Lebitso: | Infineon Technologies |
| Kenya Voltage, Max: | 28 V |
| Input Voltage, Min: | 9 V |
| Boholo ba Matla a Output: | 7.5 V |
| Voltage e sebetsang ea phepelo: | 9 ho isa ho 28 V |
| Sehlahisoa: | PMIC |
| Mofuta oa Sehlahisoa: | E Khethehileng Taolo ea Matla - PMIC |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
♠ Sistimi ea Mochini oa Enjine IC
TLE8888-1QK ke U-Chip e loketseng lits'ebetso tsa taolo ea enjene ea likoloi. E na le ts'ebetso ea mantlha ea ho fana ka microcontroller le ECU, ho theha puisano ka ntle le ka ntle le ho khanna li-activator tse tloaelehileng tsa EMS. Ho feta moo e laola mokhanni ea ka sehloohong oa relay.
• Voltage pre-regulator
• Taolo e kopantsoeng ea 5 V
• Li-trackers tse 2 tse kopantsoeng tsa 5 V
• Molaoli oa standby
• Arohane phepelo ea ka hare
• Tlhokomelo ea motlakase
• High lebelo CAN segokanyimmediamentsi sa sebolokigolo le tsoha-up ka bese
• Khokahano ea LIN e nang le mokhoa oa lebelo le holimo bakeng sa ts'ebetso ea K-Line
• Ho feto-fetoha hoa kutlo ea ho tsilatsila segokanyimmediamentsi sa sebolokigolo
• Sehokelo sa Microsecond Channel (MSC) se nang le lets'oao la "low voltage differential signal" (LVDS) bakeng sa EME e tlase.
• SPI le lisebelisoa tsa ho laola ka ho toba bakeng sa ho fetoha ha maemo ho phahameng
• Mokhanni ea ka sehloohong oa li-relay
• Ho fumanwa ha Senotlolo sa Ignition ka konopo e timang tieho e hlahisang
• Kenyo ya ho tsoha • Sebapa nako enjine
• Mehato e 4 ea matla a tlase haholo-holo ho khanna liente (Ron = 550 mΩ) ka ho kenya letsoho
• Mekhahlelo e 3 ea matla a tlase (Ron = 350 mΩ)
• Mehato e 6 ea ho hula bakeng sa ho khanna MOSFET ka har'a sekepe ka maikutlo a drainage
• Mehato e 7 ea mahlakore a tlaase haholo-holo ho khanna li-relay (Ron = 1.5 Ω), e nang le ts'ebetso e liehang ea ho tima.
• Mehato e 4 ea borokho e nang le maemo a holimo, e nang le ts'ebetso e liehang ea ho tima
• Mehato e 4 ea ho sututsa bakeng sa ho khanna IGBT u le le ka ntle ho board e nang le khatello ea morao-rao le matla a phahameng a motlakase.
• Open-load, short-to-GND le short-to-BAT tlhahlobo
• Tšireletso ea mocheso o feteletseng le ho tloha nakoana ho ea ho BAT
• Mojule oa ho lebela
• AEC ea tšoanelehang
