LM3420M5X-8.2
IC BATT CNTL LI-ION 2CEL SOT23-5Manufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments LM3420M5X-8-2 is a highly integrated battery charger IC designed for 2-cell Lithium-Ion battery packs, supporting a nominal battery pack voltage of 8.2V. This compact device, housed in a SOT-23-5 (SC-74A, SOT-753) surface mount package, simplifies battery management in portable electronics and power systems. It features a maximum supply voltage of 20V and operates efficiently across an industrial temperature range of -40°C to 85°C. The LM3420M5X-8-2 is commonly utilized in applications such as portable medical devices, industrial handhelds, and consumer electronics where reliable and efficient charging of Lithium-Ion batteries is critical. It is supplied on tape and reel for automated assembly processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Number of Cells | 2 |
| Mounting Type | Surface Mount |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion |
| Supplier Device Package | SOT-23-5 |
| Charge Current - Max | - |
| Programmable Features | - |
| Fault Protection | - |
| Voltage - Supply (Max) | 20V |
| Battery Pack Voltage | 8.2V |
| Current - Charging | - |
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