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