L9678P vs L9680TR Comparação
Comparação detalhada lado a lado de L9678P por STMicroelectronics e L9680TR por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
L9678P - Automotive Airbag System Basis IC | STMicroelectronics (Tape & Reel)
L9678P ✓ Ativo
Comparação de especificações
| Parâmetro | L9678P | L9680TR |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Power MOSFET Drivers | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Product Type | Automotive Airbag System Basis IC (SBI) | — |
| Encapsulamento | 64-LQFP (10x10 mm) | 100-TQFP (14 x 14 mm) |
| Operating Voltage (VBAT) | 6 V to 18 V (load-dump tolerant up to 40 V) | — |
| Faixa de temperatura de operação | -40 C to +95 C | [DATA_NEEDED: operating temperature range] |
| Integrated Linear Regulator 1 | 5 V with external pass transistor | — |
| Integrated Linear Regulator 2 | 3.3 V fully integrated | — |
| Optional Regulator | 7.2 V via external pass transistor (for PSI5 sensor supply) | — |
| Satellite Sensor Interface Channels | 4 channels (analog / PSI5 selectable) | — |
| PSI5 Support | Yes (Manchester-coded remote sensor interface) | — |
| Battery Cut-off Switch | Yes (high-side) | — |
| Energy Reserve Management | Yes (external reservoir capacitor) | — |
| VDDQ Supply Pins | 2 (5 V and 3.3 V I/O compatible) | — |
| SPI Control Interface | Yes (MCU communication, watchdog-linked) | — |
| Automotive Grade | AEC-Q100 capable | — |
| Tipo de montagem | Surface Mount | SMT |
| Nível MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Status RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Device Type | — | Automotive advanced airbag interface IC |
| Target Applications | — | Mid/high-end airbag and integrated safety systems |
| Interface | — | SPI |
| Supply Topology Support | — | Mature airbag systems and cut-off battery systems |
| Manufacturer Package | — | 100-TQFP Exposed Pad |
| Packaging | — | Reel |
| Supplier Device Package | — | 100-TQFP (14 x 14) |
| Family Compatibility | — | L9678 and L9679 devices |
| Integrated Feature | — | Active wheel-speed-sensor interface |
| Power Supply Current Capability | — | Higher than L9678/L9679 family context; exact rating [DATA_NEEDED: power supply current rating] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| SPI Clock Frequency | — | [DATA_NEEDED: maximum SPI clock frequency] |
| Automotive Qualification | — | Automotive product; detailed qualification status [DATA_NEEDED: automotive qualification details] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Manufacturer Pack Quantity | — | 1,000 units per reel (from supplier listing) |
| Supply and Demand Status | — | Limited (from supplier listing) |