BQ25798RQMR
Order the BQ25798RQMR - I²C controlled, 1-4-cell, 5-A buck-boost solar battery charger with dual-input selector and MPPT | RQM | 29 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | BQ25798RQMR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the BQ25798RQMR - I²C controlled, 1-4-cell, 5-A buck-boost solar battery charger with dual-input selector and MPPT | RQM | 29 | -40 to 85 from Texas Instruments. |
| Package / case | VQFN-HR (RQM) |
| Product category | Electronic component |
| Pins | 29 |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| Rating | Catalog |
| Number of series cells | 1, 2, 3, 4 |
| Cell chemistry | Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 |
| Charge current (max) (A) | 5 |
| Vin (min) (V) | 3.6 |
| Vin (max) (V) | 24 |
| Absolute max Vin (max) (V) | 30 |
| Control topology | Switch-Mode Buck-boost |
| Battery charge voltage (min) (V) | 3 |
| Battery charge voltage (max) (V) | 18.8 |
| Control interface | I2C |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
The complete ordering code and the fields shown come from the cited manufacturer record. Remaining specifications and product appearance await verification. Listing does not imply current production or stock availability.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.