BQ2004ESN
Manufacturer package reference image
Order the BQ2004ESN - NiCd/NiMH buck charger w/negative dV, PVD, dT/dt termination and timing setup2 | D | 16 | -20 to 70 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | BQ2004ESN |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the BQ2004ESN - NiCd/NiMH buck charger w/negative dV, PVD, dT/dt termination and timing setup2 | D | 16 | -20 to 70 from Texas Instruments. |
| Package / case | SOIC (D) |
| Product category | Battery management ICs |
| Pins | 16 |
| Rating | Catalog |
| Number of series cells | 1, 2, 3, 4 |
| Cell chemistry | NiCd, NiMH |
| Charge current (max) (A) | 2 |
| Features | BAT temp thermistor monitoring (hot/cold profile) |
| Vin (min) (V) | 4.5 |
| Vin (max) (V) | 5.5 |
| Absolute max Vin (max) (V) | 7 |
| Control topology | Switch-Mode Buck |
| Battery charge voltage (min) (V) | 0 |
| Battery charge voltage (max) (V) | 5.5 |
| Control interface | Standalone (RC-Settable) |
| Operating temperature (exact ordering record) | -20 to 70 °C |
| Standard quantity / packing | 40 | TUBE |
| In stock | 12,444 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for SOIC (D). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.