L9678PTR-S vs L9753CAXPTR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng L9678PTR-S sa pamamagitan ng STMicroelectronics at L9753CAXPTR sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
L9678PTR-S - Automotive Airbag SBC w/ PSI5 & Battery Cut-Off | ST
L9678PTR-S ✓ NakahandaSTMicroelectronics
L9753CAXPTR - Multi-Channel Engine Control PMIC | STMicroelectronics
L9753CAXPTR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | L9678PTR-S | L9753CAXPTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Power MOSFET Drivers | Power MOSFET Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Automotive System Basis Chip (SBC) for airbag | Automotive Engine Control PMIC / Multi-channel Driver |
| Operating Voltage Min | 6.0 V | — |
| Operating Voltage Max | 18.0 V | — |
| Load-Dump Tolerant | Up to 40 V | — |
| Battery Cut-Off Switch | Integrated solid-state | — |
| PSI5 Interface | 2 channels, supports up to 10 satellites | — |
| High-Side Deployable Outputs | 2 channels | — |
| Low-Side Deployable Outputs | 4 channels | — |
| Host Interface | SPI (16-bit), up to 8 MHz | — |
| On-chip MCU | Dual ARM Cortex-M0 lockstep | — |
| Hanay ng Temperature na Operasyon | -40 C to +95 C | -40C to +150C (AEC-Q100 Grade 1, Tj max) |
| Packhaging | 64-pin LQFP, 10x10 mm | PowerSSO-36 with exposed thermal pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Yes | Yes - Grade 1 |
| Functional Safety | ISO 26262 ASIL-D capable | — |
| Tindminan RoHS | Compliant | — |
| Number of High-side Drivers | — | 3 pre-drivers (N-channel external MOSFETs) |
| Number of Low-side Drivers | — | 8 N-channel MOSFET drivers |
| Supply Voltage Range | — | 4.5 V to 36 V (load-dump tolerant to 40 V) |
| Output Kumpigurasyon | — | 3:8 High-side pre-driver / Low-side driver |
| Communication Interface | — | SPI (diagnostics and fault flags) |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| RoHS Compliance | — | Compliant |
| Lead-Free | — | Yes |
| Charge Pump | — | Integrated, for N-channel high-side gate drive |
| Diagnostics | — | Per-channel open-load, short-to-ground, short-to-battery, thermal warning |
| Manufacturer | — | STMicroelectronics |