A6217KLJTR-1-T vs A6260KLJTR-T Comparación
Comparación detallada lado a lado de A6217KLJTR-1-T por Allegro MicroSystems y A6260KLJTR-T por Allegro MicroSystems. 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.
Allegro MicroSystems
A6217KLJTR-1-T - 1.5A 48V PWM Dimmable Buck LED Driver | Allegro
A6217KLJTR-1-T ✓ ActivoAllegro MicroSystems
A6260KLJTR-T - 350mA Linear LED Driver, AEC-Q100, 8-SOIC-EP
A6260KLJTR-T ✓ ActivoComparación de especificaciones
| Parámetro | A6217KLJTR-1-T | A6260KLJTR-T |
|---|---|---|
| Marca | Allegro MicroSystems | Allegro MicroSystems |
| Categoría | LED Drivers | LED Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,43 | $1,05 |
| Topología | Step-Down (Buck) PWM Dimming | Linear (series pass) |
| Tensión de alimentación | 6 V to 48 V | — |
| Corriente de salida máxima | 1.5 A (continuous over operating temperature) | — |
| Número de salidas | 1 | 1 |
| Tipo de salida | Constant-Current | — |
| Switching Topology | Buck with integrated MOSFET | — |
| Limitación de corriente | Cycle-by-cycle current limit | — |
| Dimming Control | PWM via EN/PWM logic input or power supply voltage | — |
| Supply Current (Quiescent) | 2500 uA | — |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 |
| Temperatura de funcionamiento | -40C to +125C (automotive grade) | — |
| Encapsulado | 8-SOIC-EP (Exposed Pad) | 8-SOIC-EP (suffix LJ), 3.90 mm body |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 2 (per JEDEC J-STD-020) | — |
| Estado RoHS | Compliant | — |
| Patilla de habilitación | Yes (EN/PWM dual-function) | — |
| Thermal Pad | Yes (exposed pad for low thermal resistance) | — |
| Product Type | — | Linear LED Current Regulator |
| Corriente de salida (máx.) | — | 350 mA |
| Rango de tensión de entrada | — | 6 V to 40 V |
| Load Voltage (Max above GND) | — | Vsupply - 3 V (dropout) |
| Current Accuracy | — | 4% |
| Dimming Method | — | PWM input |
| Maximum Shutdown Current | — | 10 uA |
| Current Setting | — | External low-power sense resistor |
| Protection Features | — | Reverse battery, LED short-circuit, thermal shutdown, current slew-rate limiting |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Lead Finish | — | Pb-free, 100% matte-tin leadframe plating |