LT3651IUHE-8.2
IC BATT CHG LI-ION 2CELL 36QFNManufacturer: Analog Devices Inc.
Categories: Battery Chargers
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Analog Devices Inc. LT3651IUHE-8-2 is a highly integrated battery charger IC designed for 2-cell Lithium Ion/Polymer battery packs up to 8.2V. This device offers a maximum charge current of 4A, with constant current and programmable timer features for flexible charging profiles. The charger incorporates over-temperature fault protection. Housed in a 36-QFN (5x6) package with an exposed pad for enhanced thermal management, the LT3651IUHE-8-2 is suitable for surface mounting. It operates across a wide temperature range of -40°C to 125°C (TJ) and supports input voltages up to 32V. This component finds application in power-intensive systems such as portable electronics, industrial equipment, and automotive applications where efficient and reliable battery management is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 36-WFQFN Exposed Pad |
| Number of Cells | 2 |
| Mounting Type | Surface Mount |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 36-QFN (5x6) |
| Charge Current - Max | 4A |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature |
| Voltage - Supply (Max) | 32V |
| Battery Pack Voltage | 8.2V |
| Current - Charging | Constant - Programmable |
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