L9957 vs L9958 Comparación
Comparación detallada lado a lado de L9957 por STMicroelectronics y L9958 por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | L9957 | L9958 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Power MOSFET Drivers | Motor Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,85 | $6,20 |
| Supply Voltage Range | 4.5 V to 28 V | [DATA_NEEDED: Supply Voltage Range] |
| Maximum Continuous Output Current | [DATA_NEEDED: maximum continuous output current] | — |
| On-Resistance (RDS(on)) | [DATA_NEEDED: on-resistance] | — |
| Tipo de salida | High-Side | — |
| Number of Channels | 1 | — |
| Input Control | PWM compatible | — |
| Diagnostic Output | Yes (open-load, short-circuit, thermal) | — |
| Protection Features | Overcurrent, overtemperature, load dump | Overcurrent, Overtemperature |
| Rango de temperatura de funcionamiento | -40C to +150C | [DATA_NEEDED: Operating Temperature Range] |
| Encapsulado | PowerSO-20 | PowerSO-20 (20-SOIC, 0.433", 11.00mm Width) Exposed Pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 | — |
| Estado RoHS | Compliant | Compliant |
| Standby Current | [DATA_NEEDED: standby current] | — |
| Frecuencia de conmutación | [DATA_NEEDED: maximum switching frequency] | — |
| Función | — | SPI Controlled H-Bridge |
| Motor Type | — | DC Motor, Stepper Motor |
| Interfaz | — | SPI |
| Output Current | — | [DATA_NEEDED: Output Current] |
| RDSON | — | Low (specific value [DATA_NEEDED: RDSON]) |
| Número de salidas | — | 1 H-Bridge |
| Nivel MSL | — | [DATA_NEEDED: MSL Level] |
| Corriente en reposo | — | [DATA_NEEDED: Quiescent Current] |
| Diagnostics | — | SPI-based |