L9788 vs L9978 Perbandingan
Perbandingan bersamaan detil L9788 dari STMicroelectronics dan L9978 dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
L9978 - Multifunction IC for Automotive Engine Management | STMicroelectronics
L9978 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | L9788 | L9978 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Voltage Regulators | Voltage Regulators |
| Status Lingkungan Hidup | Aktif | Aktif |
| Rentang Tegangan Masukan | 6 V to 28 V | [DATA_NEEDED: Input Voltage Range] |
| Output Voltage (LDO) | 5 V | — |
| Output Current (LDO) | 500 mA | — |
| High-Side Driver Output Current | 1.2 A | — |
| DC-DC Converter Topology | Step-down (buck) | — |
| Frekuensi Pengganti | 2.2 MHz | — |
| SPI Interface | Yes | — |
| Watchdog Timer | Yes | — |
| Rentang Suhu Kerja | -40°C to +125°C | [DATA_NEEDED: Operating Temperature Range] |
| Paket | VFQFPN-32 (5x5 mm) | 100-LQFP-EP (14x14) |
| Tipe Mounting | Surface Mount | Surface Mount |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| Level MSL | 3 | — |
| Arus Memerintah | 45 µA (typ) | — |
| Number of Pre-Boost Regulators | — | 1 |
| Number of Pre-Buck Regulators | — | 1 |
| Linear 5V Regulator Output Current | — | 1 A |
| Number of Tracking Regulators | — | 3 |
| Tracking Regulator Output Current | — | 150 mA |
| Number of Pre-Driver Channels | — | 5 |
| Pre-Driver Configurability | — | Pre-driver 1&3 configurable for O2H load |
| Qualification | — | AEC-Q100 |
| Functional Safety | — | Engineered for ISO26262 compliant system |
| Status RoHS | — | Compliant |
| Output Voltage Accuracy | — | [DATA_NEEDED: Output Voltage Accuracy] |