AAT4621IWO-1-T1
IC SUPERCAP CHARGER 14TDFNManufacturer: Skyworks Solutions Inc.
Categories: Specialized
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Skyworks Solutions Inc. AAT4621IWO-1-T1 is a highly integrated power management IC designed for supercapacitor charging applications. This device features a highly efficient charge pump architecture, capable of sourcing up to 1A to rapidly charge supercapacitors from a 3V to 5.5V input supply. The AAT4621IWO-1-T1 offers precise voltage regulation and current limiting, ensuring optimal charging performance and protection for the supercapacitor. With a low quiescent current of 400nA, it is well-suited for battery-powered systems requiring minimal standby power consumption. The component is provided in a compact 14-TDFN (3x3) surface-mount package, facilitating dense board layouts. Its robust operating temperature range of -40°C to 85°C makes it suitable for demanding environments. This IC finds application in portable electronics, energy harvesting systems, and power backup solutions where reliable supercapacitor charging is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3V ~ 5.5V |
| Applications | Capacitor Charger |
| Current - Supply | 400nA |
| Supplier Device Package | 14-TDFN (3x3) |
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