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| PartNumber | AAT3783IRN-4.2-T1 | AAT3783IRN-4.2 | AAT3783IRN-4.2-T1/XQV |
| Description | Battery Management 1-A Battery Charger W/ 28V Over-V Prot | ||
| Manufacturer | Skyworks Solutions Inc. | - | - |
| Product Category | PMIC - Battery Management | - | - |
| Series | BatteryManager | - | - |
| Packaging | Tape & Reel (TR) | - | - |
| Package Case | 16-WFDFN Exposed Pad | - | - |
| Operating Temperature | -40°C ~ 85°C (TA) | - | - |
| Battery Chemistry | Lithium-Ion/Polymer | - | - |
| Number of Cells | 1 | - | - |
| Interface | USB | - | - |
| Supplier Device Package | 16-TDFN (3x4) | - | - |
| Fault Protection | Over Current, Over Temperature, Over Voltage | - | - |
| Current Charging | Constant - Programmable | - | - |
| Programmable Features | Current | - | - |
| Charge Current Max | 1A | - | - |
| Battery Pack Voltage | 4.2V | - | - |
| Voltage Supply Max | 7.5V | - | - |