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BQ298015RUGR, Battery Management High-side protector for single-cell li-ion and li-polymer batteries 8-X2QFN -40 to 85
Power\Power Management ICs\Battery ManagementBQ298xyz Voltage, Current & Temperature Protectors Texas Instruments BQ298xyz Voltage, Current, and Temperature Protectors feature integrated charge-pump FET drivers and provide high-side primary battery cell protection for 1-series Li-Ion and Li-Polymer batteries. This feature enables consistent Rdson across cell voltages. For better system thermal performance, the bq2980 device’s accuracy enables using a sense resistor as low as 1mΩ. The CTR pin in the BQ298xyz device can be configured to override the FET driver by host control to create a system reset or shutdown function. The CTR pin can also be configured to connect an external Positive Temperature Coefficient (PTC) thermistor for FET OT protection to the internal die temperature sensor.
| Battery Type | Lithium-ion, Lithium Polymer |
| Brand | Texas Instruments |
| Development Kit | BQ2980EVM-883 |
| Factory Pack Quantity | 3000 |
| Manufacturer | Texas Instruments |
| Maximum Operating Temperature | +85 C |
| Minimum Operating Temperature | -40 C |
| Mounting Style | SMD/SMT |
| Operating Supply Current | 5 uA |
| Operating Supply Voltage | 1.5 V to 5.5 V |
| Output Voltage | 4.44 V |
| Package/Case | QFN-8 |
| Product Category | Battery Management |
| Product Type | Battery Management |
| Product | Battery Protection |
| Subcategory | PMIC-Power Management ICs |
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