Texas Instruments BQ24314CDSGR, Li-Ion battery protection IC, 8-WFDFN exposed pad (2x2 mm WSON), fault protection: over-current, over-temperature, over/under-voltage, -40°C to 125°C junction temperature range.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Operating temperature | -40°C~125°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Battery Protection |
| Case | 8-WFDFN Exposed Pad |
| Fault protection | Over Current, Over Temperature, Over/Under Voltage |
| Battery chemistry | Lithium Ion |
The BQ24314CDSGR is a dedicated Li-Ion battery protection IC from Texas Instruments, integrating over-current, over-temperature, and over/under-voltage fault detection in a single 8-WSON (2x2 mm) exposed-pad package.
It is supplied in Tape & Reel (TR) and Cut Tape (CT) options, both surface-mount compatible with the 8-WSON (2x2 mm) exposed-pad footprint.
The IC integrates over-current, over-temperature, and over/under-voltage protection for single-cell Li-Ion batteries. This covers the primary fault conditions that can lead to thermal runaway or cell damage, all in one 8-WSON package.