Texas Instruments BQ27750DRZR, Impedance Track™ series, single-cell Li-Ion/Li-Pol battery protection IC, I²C interface, 12-VFDFN exposed pad package, -40°C to 85°C operating temperature.
| Parameter | Value |
|---|---|
| Series | Impedance Track™ |
| Mounting | Surface Mount |
| Interface | I²C |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Battery Protection |
| Case | 12-VFDFN Exposed Pad |
| Number of cells | 1 |
| Fault protection | Over Current, Over Temperature, Over Voltage, Short Circuit |
| Battery chemistry | Lithium Ion/Polymer |
It monitors voltage, current, and temperature to report state-of-charge and provides fault protection for overcurrent, overtemperature, overvoltage, and short-circuit conditions. Communication with a host microcontroller runs over an I²C interface.
Buyers should confirm availability and current pricing at quote time.
Yes. The BQ27750DRZR is designed for single-cell (1-series) Lithium Ion and Lithium Polymer chemistries, with fault protection covering overcurrent, overtemperature, overvoltage, and short circuit.