STMicroelectronics STEVAL-ILL046V1, STEVAL LED Driver Evaluation Board for ST1CC40 for LED Driver
- N° de stock RS:
- 196-1795
- Référence fabricant:
- STEVAL-ILL046V1
- Fabricant:
- STMicroelectronics
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Ajouté
Prix la pièce
36,96 €
(TVA exclue)
44,72 €
(TVA incluse)
| Unité | Prix par unité |
| 1 - 1 | 36,96 € |
| 2 - 4 | 35,96 € |
| 5 - 9 | 35,01 € |
| 10 - 24 | 34,12 € |
| 25 + | 33,27 € |
- N° de stock RS:
- 196-1795
- Référence fabricant:
- STEVAL-ILL046V1
- Fabricant:
- STMicroelectronics
Documentation technique
Législations et de normes
Détails du produit
The STEVAL-ILL046V1 evaluation board is based on the ST1CC40, which is an 850 kHz fixed switching frequency monolithic step-down DC-DC converter designed to operate as a precise constant current source with an adjustable current capability of up to 3 A DC. In closed loop operation, the ST1CC40 feedback pin voltage is 100 mV thus the sensing resistor calculation is expressed as Rs = 100 mV/ILED. The STEVAL-ILL046V1 is provided with 660 mA by connecting a 150 mW sensing resistor to the feedback pin. The overall application size is minimized, thanks to the high switching frequency and ceramic output capacitor compatibility. The STEVAL-ILL046V1 evaluation board is fully protected against overheating, overcurrent and output short-circuit. The inhibit mode minimizes the current consumption in standby (6 μA) to maximize battery life in portable devices.
Spécifications
Attribut | Valeur |
|---|---|
| LED Technology | LED Driver |
| Kit Classification | Evaluation Board |
| For Use With | LED Driver |
| Featured Device | ST1CC40 |
| Kit Name | STEVAL |
- N° de stock RS:
- 196-1795
- Référence fabricant:
- STEVAL-ILL046V1
- Fabricant:
- STMicroelectronics