Manufacturer package reference image
Order the BQ25703ARSNR - I2C 1-4 cell NVDC Buck-Boost battery charge controller with system power monitor & processor | RSN | 32 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | BQ25703ARSNR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the BQ25703ARSNR - I2C 1-4 cell NVDC Buck-Boost battery charge controller with system power monitor & processor | RSN | 32 | -40 to 85 from Texas Instruments. |
| Package / case | WQFN (RSN) |
| Product category | Battery charger ICs |
| Pins | 32 |
| Rating | Catalog |
| Number of series cells | 1, 2, 3, 4 |
| Cell chemistry | Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap |
| Charge current (max) (A) | 8.128 |
| Vin (min) (V) | 3.5 |
| Vin (max) (V) | 24 |
| Absolute max Vin (max) (V) | 30 |
| Control topology | Switch-Mode Buck-boost |
| Battery charge voltage (min) (V) | 1.024 |
| Battery charge voltage (max) (V) | 19.2 |
| Control interface | I2C |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 9,246 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for WQFN (RSN). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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