Datasheet Details
| Part number | bq76925 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 6.35 MB |
| Description | Host-Controlled Analog Front End |
| Datasheet |
 bq76925 Datasheet
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General Description
The bq76925 host-controlled analog front end (AFE) is part of a complete pack monitoring, balancing, and protection system for 3-, 4-, 5-, or 6-series cell Li-Ion and Li-Polymer batteries.
Key Features
- 1 Analog Interface for Host Cell Measurement.
- Cell Input MUX, Level Shifter, and Scaler.
- 1.5-/ 3.0-V Low-Drift, Calibrated Reference Allows Accurate Analog-to-Digital Conversions.
- Analog Interface for Host Current Measurement.
- Variable Gain Current Sense Amplifier Capable of Operation with 1-mΩ Sense Resistor.
- Switchable Thermistor Bias Output for Host Temperature Measurements.
- Overcurrent Comparator With Dynamically Adjustable Thres.