LM3420M5X-16.8
IC BATT CNTL LI-ION 4CEL SOT23-5Manufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments LM3420M5X-16-8 is a highly integrated lithium-ion battery charger IC. Designed for multi-cell lithium-ion battery packs, this device supports up to 4 cells, providing a fully charged voltage of 16.8V. The LM3420M5X-16-8 features a versatile input voltage range, accepting up to 20V, and operates within an ambient temperature range of -40°C to 85°C. Its compact SOT-23-5 (SC-74A, SOT-753) package is ideal for surface mount applications where space is a constraint. This component is commonly utilized in portable electronics, power tools, and automotive systems requiring efficient and reliable lithium-ion battery management. The device is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Number of Cells | 4 |
| 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 | 16.8V |
| Current - Charging | - |
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