L9678 vs L9678TR Perbandingan
Perbandingan bersamaan detil L9678 dari STMicroelectronics dan L9678TR dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | L9678 | L9678TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Interface ICs | Voltage Regulators |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Airbag System IC | — |
| Paket | TQFP-64 | LQFP-64 (10x10 mm) |
| Tegangan Pemuat | 5.5 V to 18 V | — |
| Squib Driver Channels | 2 | Dual high-side/low-side drivers with diagnostic |
| Squib Firing Current | 1.2 A to 2.0 A (programmable) | — |
| DC-DC Converter Output | 20 V to 35 V | — |
| SPI Interface | 16-bit | — |
| Watchdog Timer | Yes | — |
| Microcontroller Voltage Regulator | 5 V | — |
| Suhu Kerja | -40°C to +125°C | -40 C to +95 C ambient |
| Automotive Grade | AEC-Q100 | — |
| RoHS Compliant | Yes | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Jumlah Pin | 64 | — |
| Level MSL | 3 | [DATA_NEEDED: moisture sensitivity level] |
| Product Type | — | System Basis Chip (SBC) for Airbag Applications |
| Operating Input Voltage | — | 6 V to 35 V |
| LDO Output Voltage | — | 5 V / 3.3 V selectable |
| LDO Output Current | — | [DATA_NEEDED: LDO output current rating] |
| Watchdog Type | — | Windowed watchdog, programmable timeout |
| SPI Interface Speed | — | Up to 5 MHz |
| Status RoHS | — | Compliant |
| AEC-Q100 Qualification | — | Qualified |
| Functional Safety | — | ASIL-B capable |
| Process Technology | — | BCD (Bipolar-CMOS-DMOS) |