L9978 vs L9979 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L9978 disebabkan oleh STMicroelectronics dan L9979 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
L9978 - Multifunction IC for Automotive Engine Management | STMicroelectronics
L9978 ✓ Aktif
Pengandingan Spesifikasi
| Parametr | L9978 | L9979 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Voltage Regulators | Power MOSFET Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| 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 | — |
| Kemasan | 100-LQFP-EP (14x14) | — |
| Qualification | AEC-Q100 | — |
| Functional Safety | Engineered for ISO26262 compliant system | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status RoHS | Compliant | — |
| Gambaran Suhu Operasi | [DATA_NEEDED: Operating Temperature Range] | -40C to +150C |
| Gambaran Tegangan Masukan | [DATA_NEEDED: Input Voltage Range] | — |
| Output Voltage Accuracy | [DATA_NEEDED: Output Voltage Accuracy] | — |
| Bilangan Output | — | 4 |
| Jenis Output | — | Low-Side |
| Maximum Output Current per Channel | — | [DATA_NEEDED: maximum output current per channel] |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| Antaramuka | — | SPI |
| Protection Features | — | Overcurrent, Overtemperature, Short-Circuit |
| Package Type | — | [DATA_NEEDED: package type] |
| AEC-Q100 Qualified | — | Yes |
| RoHS Compliant | — | Yes |
| Supply Current (Standby) | — | [DATA_NEEDED: standby supply current] |
| Output Leakage Current | — | [DATA_NEEDED: output leakage current] |
| Frekuensi Pertukaran | — | [DATA_NEEDED: switching frequency] |
| Diagnostic Output | — | SPI |