BQ2944L9DRBR
IC BATT PROT LI-ION 2-4CELL 8SONManufacturer: Texas Instruments
Categories: Battery Management
Quality Control: Learn More
Texas Instruments BQ2944L9DRBR is a highly integrated, 2- to 4-cell lithium-ion battery protection IC. This device offers robust overvoltage protection for individual cells, safeguarding against damage from overcharging. Key features include a precise overvoltage detection threshold and a fast response time. The BQ2944L9DRBR is supplied in an 8-SON (3x3) package, designed for surface-mount applications and delivered on tape and reel. Its compact footprint and efficient operation make it suitable for a wide range of battery-powered applications, including portable electronics and energy storage systems. The operating temperature range is -40°C to 110°C (TA).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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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