TLD55411QUXUMA1 vs TLE82422LXUMA2 Comparación
Comparación detallada lado a lado de TLD55411QUXUMA1 por Infineon y TLE82422LXUMA2 por Infineon. 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.
Infineon
TLE82422LXUMA2 - 8-Ch Low-Side Constant Current Pre-Driver | Infineon
TLE82422LXUMA2 ✓ ActivoComparación de especificaciones
| Parámetro | TLD55411QUXUMA1 | TLE82422LXUMA2 |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoría | LED Drivers | Motor Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,05 | $7,40 |
| Topología | Synchronous MOSFET H-Bridge, Single-Inductor DC-DC Controller | — |
| Operating Mode | Step-Down (Buck), Step-Up (Boost), Buck-Boost | Direct PWM or constant-current (SPI-configurable per channel) |
| Número de salidas | 1 | — |
| IC Supply VIN Range | 4.5 V to 40 V | — |
| Power Stage VIN Range | 4.5 V to 55 V | — |
| LED Forward Voltage Range | 2 V to 55 V | — |
| Regulation Mode | Constant Current and Constant Voltage | — |
| Dimming | Analog and PWM | — |
| Encapsulado | PG-TQFP-48-9 (exposed thermal pad) | PG-LQFP-64-4 (64-pin LQFP with exposed pad) |
| Recuento de pines | 48 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40 C to +150 C | — |
| Nivel MSL | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (per JEDEC J-STD-020) |
| Estado RoHS | Compliant | Compliant |
| Family | LITIX Power LED Driver | — |
| Current Sense | High-side | — |
| Función | — | 8-channel low-side constant-current pre-driver |
| Number of Channels | — | 8 |
| Supply Voltage Range (VS) | — | 5.5 V to 42 V |
| Logic Supply (VCC) | — | 5 V (internal regulator) |
| Control Interface | — | SPI (16-bit messages) |
| PWM Mode | — | Fixed frequency per channel |
| Configuración de salida | — | Low-side (drives external N-MOSFET gates) |
| Current Sensing | — | External shunt resistor |
| Diagnostics | — | Open load, short circuit, overtemperature (per channel) |
| Rango de temperatura de funcionamiento | — | -40 °C to +150 °C (junction) |
| AEC-Q100 Qualification | — | Automotive qualified |