XDPL8105XUMA1 vs TDA38813XUMA1 Comparación
Comparación detallada lado a lado de XDPL8105XUMA1 por Infineon y TDA38813XUMA1 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 | XDPL8105XUMA1 | TDA38813XUMA1 |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoría | LED Drivers | DC-DC Converters |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,25 | $2,10 |
| Product Type | Digital Flyback LED Driver Controller IC | — |
| Topología | Single-Stage Flyback with Active PFC | Synchronous Buck (Step-Down) |
| Rango de tensión de entrada | 100 VAC to 277 VAC | 2.7 V to 16 V (with external 3.3 V VCC bias) |
| 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 | — |
| Número de salidas | 1 | 1 |
| Encapsulado | PG-DSO-8 (8-SOIC) | 21-PowerUFQFN |
| Tipo de montaje | Surface Mount | Surface Mount |
| Operating Mode | AC-DC Offline Switcher | — |
| Feedback Method | Primary-Side Regulation (no optocoupler) | — |
| Estado RoHS | Compliant | Compliant (per Infineon product page) |
| Manufacturer | Infineon Technologies | — |
| Control Scheme | — | Constant On-Time (COT) |
| Tensión de salida | — | Adjustable, 0.9 V minimum |
| Output Current | — | 12 A continuous |
| Reference Voltage Accuracy | — | 0.5% |
| Tipo de salida | — | Adjustable (positive) |
| 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) |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |
| Standard Pack Quantity | — | 3000 (Tape and Reel) |
| Orderable Part Number Base | — | TDA38813 (QFN-21, Tape & Reel 3000) |