AAT3672IWO-4.2-1-T1
IC BATT CHG LI-ION 1CELL 14TDFNManufacturer: Skyworks Solutions Inc.
Categories: Battery Chargers
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Skyworks Solutions Inc.'s AAT3672IWO-4-2-1-T1 is a single-cell Lithium Ion/Polymer battery charger IC. This device features a 14-TDFN (3x3) exposed pad package, suitable for surface mount applications. The AAT3672IWO-4-2-1-T1 supports a maximum output voltage of 4.2V and offers programmable constant current charging up to 1.6A, along with programmable timer functionality. Safety features include over-current, over-temperature, and over-voltage fault protection. The charger IC includes a USB interface for power input, with a maximum supply voltage of 6.5V. Operating temperature range is -25°C to 85°C. This component is commonly utilized in portable electronics, medical devices, and industrial equipment. The AAT3672IWO-4-2-1-T1 is supplied on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-WFDFN Exposed Pad |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Interface | USB |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 14-TDFN (3x3) |
| Charge Current - Max | 1.6A |
| Programmable Features | Current, Timer |
| Fault Protection | Over Current, Over Temperature, Over Voltage |
| Voltage - Supply (Max) | 6.5V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |