VNHD7012AYTR vs L6470H Comparación
Comparación detallada lado a lado de VNHD7012AYTR por STMicroelectronics y L6470H 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
VNHD7012AYTR - 28V, 12A H-Bridge Motor Driver | STMicroelectronics
VNHD7012AYTR ✓ ActivoSTMicroelectronics
L6470H - dSPIN Stepper Motor Driver | STMicroelectronics | HTSSOP-28
L6470H ✓ ActivoComparación de especificaciones
| Parámetro | VNHD7012AYTR | L6470H |
|---|---|---|
| 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) | $3,82 | $2,37 |
| Motor Type | DC Brush | — |
| Número de salidas | 1 | — |
| Output Current | 12 A | — |
| Supply Voltage Range | 4 V to 28 V | 8 V to 45 V |
| ON-Resistance (per channel) | 25 mOhm | — |
| PWM Frequency | 20 kHz | — |
| Logic Input Compatibility | 3.3V and 5V | — |
| Encapsulado | PowerSSO-36 | HTSSOP-28 (PowerSO-28) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Thermal Resistance (theta_JA) | 30 C/W | — |
| Rango de temperatura de funcionamiento | -40C to +150C | -40 °C to +150 °C |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| Undervoltage Lockout | Yes | — |
| Protección contra sobrecorriente | Yes | — |
| Apagado térmico | Yes | — |
| Output Current (Peak) | — | 3 A per phase |
| Output Current (RMS) | — | 2.1 A per phase |
| Microstepping Resolution | — | Up to 1/128 step |
| Control Interface | — | SPI |
| Motion Engine | — | dSPIN™ with programmable acceleration/deceleration |
| Protection Features | — | Overcurrent, overtemperature, undervoltage lockout |
| Thermal Resistance (θJA) | — | 25 °C/W |
| Logic Supply Voltage | — | 3.3 V or 5 V |
| Standby Current | — | 5 µA (typ) |
| Estado RoHS | — | Compliant |
| Nivel MSL | — | 3 (168 hours) |