ST1S50PUR 4 A Monolithic synchronous step-down converter with high efficiency at light load
STMicroelectronics
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- Darmowa próbka
- MPN:
- ST1S50PUR
- Producent:
- STMicroelectronics
- Dodany do bazy:
- Ostatnio widziany:
- Zmiana ceny:
- +28% (02.10.2025)
- Poprzednia cena:
- 1.46
| Ilość [ x szt]: | 10+ | 25+ | 100+ | 250+ | 500+ |
|---|---|---|---|---|---|
| Cena USD [za szt]: | 1.41 | 1.28 | 1.15 | 1.08 | 1.04 |
Sugerowane produkty dla st1s50
The ST1S50 device is a 500 kHz fixed frequency PWM synchronous step-down regulator. The ST1S50 operates from 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to 0.88 x VIN.
The ST1S50 device integrates a 95 mΩ high-side switch and a 69 mΩ synchronous rectifier allowing very high efficiency with very low output voltages.
The peak current mode control with a special PFM mode enables high efficiency at a light load.
The ST1S50 device is available in a VFDFPN10 3 x 3 x 1 mm - 10 leads package.
Elecena nie prowadzi sprzedaży elementów elektronicznych, ani w niej nie pośredniczy.
Produkt pochodzi z oferty sklepu STMicroelectronics