TDA38813XUMA1 vs XDPL8105XUMA1 Comparación
Comparación detallada lado a lado de TDA38813XUMA1 por Infineon y XDPL8105XUMA1 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.
Comparación de especificaciones
| Parámetro | TDA38813XUMA1 | XDPL8105XUMA1 |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoría | DC-DC Converters | LED Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,10 | $1,25 |
| Topología | Synchronous Buck (Step-Down) | Single-Stage Flyback with Active PFC |
| Control Scheme | Constant On-Time (COT) | — |
| Rango de tensión de entrada | 2.7 V to 16 V (with external 3.3 V VCC bias) | 100 VAC to 277 VAC |
| Tensión de salida | Adjustable, 0.9 V minimum | — |
| Output Current | 12 A continuous | — |
| Reference Voltage Accuracy | 0.5% | — |
| Tipo de salida | Adjustable (positive) | — |
| Número de salidas | 1 | 1 |
| Encapsulado | 21-PowerUFQFN | PG-DSO-8 (8-SOIC) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Frecuencia de conmutación | [DATA_NEEDED: switching frequency spec] | — |
| Output Capacitor Stability | Stable with ceramic output capacitors, no external compensation | — |
| Internal MOSFETs | Yes (high-side and low-side integrated) | — |
| Estado RoHS | Compliant (per Infineon product page) | Compliant |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Standard Pack Quantity | 3000 (Tape and Reel) | — |
| Orderable Part Number Base | TDA38813 (QFN-21, Tape & Reel 3000) | — |
| Product Type | — | Digital Flyback LED Driver Controller IC |
| Switching Frequency Range | — | 3 kHz to 180 kHz |
| Output Current Regulation | — | Constant Current, Primary-Side |
| Power Factor | — | >0.9 at full load |
| Eficiencia | — | >90% |
| Dimming Support | — | Analog and Digital Dimming |
| Operating Mode | — | AC-DC Offline Switcher |
| Feedback Method | — | Primary-Side Regulation (no optocoupler) |
| Manufacturer | — | Infineon Technologies |