L9971-TR vs L9971 Comparación
Comparación detallada lado a lado de L9971-TR por STMicroelectronics y L9971 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.
STMicroelectronics
L9971-TR - Automotive Quad Low-Side Driver | STMicroelectronics
L9971-TR ✓ Activo
Comparación de especificaciones
| Parámetro | L9971-TR | L9971 |
|---|---|---|
| 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) | $1,60 | $2,88 |
| Number of Channels | 4 | — |
| Tipo de salida | Low-Side | Dual H-Bridge |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 5.5 V to 36 V |
| Output Current per Channel | [DATA_NEEDED: output current per channel] | — |
| Corriente de salida máxima | [DATA_NEEDED: maximum output current] | — |
| On-Resistance | [DATA_NEEDED: on-resistance] | — |
| Frecuencia de conmutación | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: Switching frequency] |
| Interfaz | SPI | — |
| Protection Features | Overcurrent, Thermal Shutdown, Undervoltage Lockout | Overcurrent, Overtemperature, Short-Circuit |
| Rango de temperatura de funcionamiento | -40°C to +150°C | -40°C to +150°C |
| Encapsulado | [DATA_NEEDED: package type] | PowerSO-20 |
| Tipo de montaje | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 | — |
| Estado RoHS | Compliant | Compliant |
| Technology | BCD (Bipolar-CMOS-DMOS) | — |
| Output Current (per channel) | — | 1.2 A (DC) |
| Number of H-Bridges | — | 2 |
| Control Interface | — | SPI |
| Standby Current | — | 10 uA (typ) |
| Diagnostic Features | — | SPI fault reporting |
| AEC-Q100 Qualification | — | Yes |
| Resistencia térmica, unión a ambiente | — | [DATA_NEEDED: Thermal resistance] |