L9970 vs L9970-TR Comparación
Comparación detallada lado a lado de L9970 por STMicroelectronics y L9970-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
L9970-TR - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9970-TR ✓ ActivoComparación de especificaciones
| Parámetro | L9970 | L9970-TR |
|---|---|---|
| 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 | $2,08 |
| Supply Voltage Range | 5.5 V to 36 V | 5.5 V to 36 V |
| Output Current (Continuous) | 1 A | — |
| On-Resistance (Typical) | 0.5 Ω | — |
| Corriente en reposo | 50 µA | 5 mA typical |
| Input Logic Level | 3.3 V / 5 V compatible | — |
| Tipo de salida | High-side | — |
| Protection Features | Overcurrent, thermal shutdown, open-load detection, inductive load clamp | — |
| Rango de temperatura de funcionamiento | -40°C to +150°C | -40°C to +150°C |
| Encapsulado | PowerSO-10 | PowerSO-20 |
| Tipo de montaje | Surface Mount | Surface Mount |
| Resistencia térmica, unión a ambiente | 40 °C/W | — |
| Switching Frequency (Maximum) | [DATA_NEEDED: Switching frequency] | — |
| Output Clamp Voltage | [DATA_NEEDED: Output clamp voltage] | — |
| Estado RoHS | Compliant | — |
| AEC-Q100 Qualified | Yes | Yes |
| Output Current per Channel | — | 1.2 A continuous, 2 A peak |
| Number of H-Bridges | — | 2 |
| Configuración de salida | — | Dual H-bridge |
| Control Interface | — | Parallel logic inputs |
| PWM Frequency | — | Up to 20 kHz |
| On-Resistance (per MOSFET) | — | 0.5 ohm typical |
| Apagado térmico | — | Yes |
| Protección contra sobrecorriente | — | Yes |
| Undervoltage Lockout | — | Yes |
| RoHS Compliant | — | Yes |