| Part Number | AAT3663IWO-8.4-1-T1 | AAT3663IWO-8.4-2-T1 |
|---|---|---|
| Manufacturer | Skyworks Solutions Inc. | Skyworks Solutions Inc. |
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers |
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| Product Status | Obsolete | Obsolete |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Number of Cells | 2 | 2 |
| Current - Charging | Constant - Programmable | Constant - Programmable |
| Programmable Features | Current | Current |
| Fault Protection | Over Current, Over Temperature, Over Voltage, Short Circuit | Over Current, Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 1A | 1A |
| Battery Pack Voltage | 8.4V | 8.4V |
| Voltage - Supply (Max) | 13.2V | 13.2V |
| Interface | USB | USB |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad |
| Supplier Device Package | 14-TDFN (3x3) | 14-TDFN (3x3) |