STEVAL-ILL039V2 Step-up current controller for 4 LEDs based on the STLDC08 driver
STMicroelectronics
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- Sklep zagraniczny
- MPN:
- STEVAL-ILL039V2
- Producent:
- STMicroelectronics
- Waluta:
- dolar amerykański
- Dodany do bazy:
- Ostatnio widziany:
- Zmiana ceny:
- +1.53% (18.04.2025)
- Poprzednia cena:
- 45.88 USD
Sugerowane produkty dla ill039v2
The purpose of the STEVAL-ILL039V2 demonstration board is to provide an example for applications of an LED driver using the step-up controller STLDC08.
The STLDC08 is designed for handheld equipment supplied by AA or AAA batteries and provides a precise constant current starting from a variable input voltage source.
The LED current is set by an external sense resistor inserted between the feedback pin (FB) and GND.
A regulation loop holds the voltage drop at the sense resistor at a constant level (typ. 100 mV).
Elecena nie prowadzi sprzedaży elementów elektronicznych, ani w niej nie pośredniczy.
Produkt pochodzi z oferty sklepu STMicroelectronics