VNH5019 vs L9971 Comparación
Comparación detallada lado a lado de VNH5019 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
VNH5019 - 30A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH5019 ✓ Activo
Comparación de especificaciones
| Parámetro | VNH5019 | L9971 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Motor Drivers | Motor Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,44 | $2,88 |
| Tipo de salida | H-Bridge | Dual H-Bridge |
| Operating Voltage Range | 5.5 V to 24 V | — |
| Continuous Output Current | 12 A | — |
| Peak Output Current | 30 A | — |
| On-Resistance (per switch) | 18 mOhm | — |
| PWM Frequency | Up to 20 kHz | — |
| Logic Level Input | 2.5 V to 5 V | — |
| Current Sense Output | Analog voltage proportional to motor current | — |
| Protection Features | Reverse-voltage, over-voltage, under-voltage, overcurrent, thermal shutdown | Overcurrent, Overtemperature, Short-Circuit |
| Encapsulado | MultiPowerSO-30 | PowerSO-20 |
| Tipo de montaje | Surface Mount | Surface Mount |
| Technology | VIPower M0 | — |
| Automotive Grade | Yes (AEC-Q100) | — |
| Estado RoHS | Compliant | Compliant |
| Temperatura de funcionamiento | -40C to +150C | — |
| Supply Voltage Range | — | 5.5 V to 36 V |
| 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 |
| Diagnostic Features | — | SPI fault reporting |
| AEC-Q100 Qualification | — | Yes |
| Frecuencia de conmutación | — | [DATA_NEEDED: Switching frequency] |
| Resistencia térmica, unión a ambiente | — | [DATA_NEEDED: Thermal resistance] |