Texas Instruments BQ294604DRVR battery protection IC, 1-cell Li-Ion, over-voltage fault protection, 6-WDFN exposed pad, -40°C to 110°C, Tape & Reel.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Operating temperature | -40°C ~ 110°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Battery Protection |
| Case | 6-WDFN Exposed Pad |
| Number of cells | 1 |
| Fault protection | Over Voltage |
| Battery chemistry | Lithium Ion |
The BQ294604DRVR: Rated for -40°C to 110°C ambient — this covers the full Li-ion cell operating envelope from cold storage to hot charging. The 6-WDFN exposed pad (6-WSON 2x2 mm) keeps the thermal path short; the exposed paddle should be soldered to a PCB copper plane to pull heat from the internal FET during fault conditions.
The device is a battery protection IC for 1-cell Li-Ion packs, providing over-voltage fault protection. It comes in a 6-WDFN exposed pad package (6-WSON 2x2 mm) on Tape & Reel or Cut Tape.