L9979 vs L9978 Сравнение
Подробное сравнение бок о бок L9979 от STMicroelectronics и L9978 от STMicroelectronics. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
STMicroelectronics
L9978 - Multifunction IC for Automotive Engine Management | STMicroelectronics
L9978 ✓ АктивенСравнение характеристик
| Параметр | L9979 | L9978 |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Power MOSFET Drivers | Voltage Regulators |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $2,24 | $8,10 |
| Количество выходов | 4 | — |
| Тип выхода | Low-Side | — |
| Maximum Output Current per Channel | [DATA_NEEDED: maximum output current per channel] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Интерфейс | SPI | — |
| Protection Features | Overcurrent, Overtemperature, Short-Circuit | — |
| Package Type | [DATA_NEEDED: package type] | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Диапазон рабочих температур | -40C to +150C | [DATA_NEEDED: Operating Temperature Range] |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| Supply Current (Standby) | [DATA_NEEDED: standby supply current] | — |
| Output Leakage Current | [DATA_NEEDED: output leakage current] | — |
| Частота переключения | [DATA_NEEDED: switching frequency] | — |
| Diagnostic Output | SPI | — |
| 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 |
| Корпус | — | 100-LQFP-EP (14x14) |
| Qualification | — | AEC-Q100 |
| Functional Safety | — | Engineered for ISO26262 compliant system |
| Статус RoHS | — | Compliant |
| Диапазон входного напряжения | — | [DATA_NEEDED: Input Voltage Range] |
| Output Voltage Accuracy | — | [DATA_NEEDED: Output Voltage Accuracy] |