BQ29443DRBT
IC BATT PROT LI-ION 2-4CELL 8SONManufacturer: Texas Instruments
Categories: Battery Management
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The Texas Instruments BQ29443DRBT is a highly accurate, low-power battery protection IC designed for 2 to 4 series lithium-ion battery packs. This electronic component provides overvoltage protection for individual cells, ensuring safe and reliable operation. Its 8-SON (3x3) package with exposed pad facilitates efficient thermal management. Operating within a wide temperature range of -40°C to 110°C, the BQ29443DRBT is suitable for demanding applications across various industries, including consumer electronics, power tools, and electric vehicles. The device is supplied in tape and reel packaging for high-volume automated assembly.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-VDFN Exposed Pad |
| Number of Cells | 2 ~ 4 |
| Mounting Type | Surface Mount |
| Function | Battery Protection |
| Interface | - |
| Operating Temperature | -40°C ~ 110°C (TA) |
| Battery Chemistry | Lithium Ion |
| Supplier Device Package | 8-SON (3x3) |
| Fault Protection | Over Voltage |
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