BQ298009RUGR Texas Instruments - Yeehing Electronics

High-side protector for single-cell li-ion and li-polymer batteries

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Specifications

For more information, please refer to datasheet

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More Information

The BQ298xyz family of devices, featuring integrated charge-pump FET drivers, provides high-side primary battery cell protection for 1-series Li-ion and Li-Polymer batteries, enabling consistent Rdson across cell voltages. For better system thermal performance, the BQ298x device’s accuracy enables the use of a sense resistor as low as 1 mΩ.