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Menge | Preis (ohne MwSt.) |
---|---|
100+ | 1,000 € |
3000+ | 0,980 € |
Produktspezifikationen
Produktbeschreibung
The MCP1603T-330I/OS is a high-efficiency fully-integrated Synchronous Buck Regulator whose 2.7 to 5.5V input voltage range makes it ideally suited for applications powered from 1-cell Li-ion or 2-cell/3-cell NiMH/NiCd batteries. At heavy loads, the MCP1603 operates in the 2MHz fixed frequency pulse-width modulation (PWM) mode, which provides a low noise, low-output ripple, small-size solution. When the load is reduced to light levels, the MCP1603/L automatically changes operation to a Pulse Frequency Modulation (PFM) mode to minimize quiescent current draw from the battery. No intervention is necessary for a smooth transition from one mode to another. These two modes of operation allows the MCP1603 to achieve the highest efficiency over the entire operating current range.
- Over 90% typical efficiency
- 45μA Typical low PFM quiescent current
- 0.1μA Typical low shutdown current
- Automatic PWM-to-PFM mode transition
- 100% Duty cycle operation
- Internally compensated
- Under-voltage lockout (UVLO)
- Over-temperature protection
Anwendungen
Industrie, Tragbare Geräte, Unterhaltungselektronik, Fahrzeugelektronik
Hinweise
ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technische Spezifikationen
Fest
Synchroner Buck (Abwärts)
5.5V
500mA
5Pin(s)
3.3V
-
2MHz
-40°C
-
MSL 1 - unbegrenzt
TSOT
2.8MHz
1Ausgänge
2.7V
500mA
TSOT
Oberflächenmontage
3.3V
-
90%
85°C
AEC-Q100
No SVHC (21-Jan-2025)
AEC-Q100
Technische Dokumente (2)
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Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:United States
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat