- RS-artikelnummer:
- 196-1806
- Tillv. art.nr:
- STEVAL-ILL067V1
- Tillverkare / varumärke:
- STMicroelectronics
Tyvärr har vi inte denna produkt i lager.
Restorder ej möjlig på grund av bristande allokering. Den evt. angivna systemtekniska leveranstiden är inte giltig.
Lagt till varukorgen
Pris (ex. moms) Varje
571,83 kr
(exkl. moms)
714,79 kr
(inkl. moms)
Enheter | Per unit |
1 - 1 | 571,83 kr |
2 - 4 | 556,30 kr |
5 - 9 | 541,64 kr |
10 - 24 | 527,75 kr |
25 + | 514,62 kr |
- RS-artikelnummer:
- 196-1806
- Tillv. art.nr:
- STEVAL-ILL067V1
- Tillverkare / varumärke:
- STMicroelectronics
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- IT
Produktdetaljer
The purpose of this evaluation board is to provide an application example of a six-channel, medium-current LED driver using the ALED7707 chip. The monolithic boost converter provides the required LED supply voltage starting from a single supply rail, while the brightness of the LED strings connected to the six outputs is controlled through a PWM signal. Open LED and LED short-circuit fault conditions are detected and managed. The board has been designed to provide a compact reference solution for automotive applications involving several LEDs arranged in multiple strings (e.g. interior lighting, infotainment LCD backlighting, etc.).
Wide DC input voltage (6 V - 32 V)
Six 70 mA output channels (capable of 30 mA to 85 mA each)
PWM brightness control (10 μs minimum dimming on-time)
Up to 10 white LEDs per channel (36 V OVP threshold)
> 90% efficiency (VIN=12 V, VBOOST=30 V, fSW=1 MHz, no snubber)
On-board input filter for conducted EMI reduction
Six 70 mA output channels (capable of 30 mA to 85 mA each)
PWM brightness control (10 μs minimum dimming on-time)
Up to 10 white LEDs per channel (36 V OVP threshold)
> 90% efficiency (VIN=12 V, VBOOST=30 V, fSW=1 MHz, no snubber)
On-board input filter for conducted EMI reduction
Specifikationer
Attribute | Value |
---|---|
LED Technology | LED Driver |
Kit Classification | Evaluation Board |
For Use With | LED Driver |
Featured Device | ALED7707 |
Kit Name | STEVAL |
- RS-artikelnummer:
- 196-1806
- Tillv. art.nr:
- STEVAL-ILL067V1
- Tillverkare / varumärke:
- STMicroelectronics