Manufacturer package reference image
Order the TPS543B20RVFR - 4-V to 19-V, 25-A synchronous SWIFT™ buck converter with adaptive internal compensation | RVF | 40 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | TPS543B20RVFR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the TPS543B20RVFR - 4-V to 19-V, 25-A synchronous SWIFT™ buck converter with adaptive internal compensation | RVF | 40 | -40 to 125 from Texas Instruments. |
| Package / case | LQFN-CLIP (RVF) |
| Product category | DC/DC switching regulators |
| Pins | 40 |
| Rating | Catalog |
| Topology | Buck |
| Iout (max) (A) | 25 |
| Vin (max) (V) | 19 |
| Vin (min) (V) | 4 |
| Vout (max) (V) | 5.5 |
| Vout (min) (V) | 0.6 |
| Control mode | ACM/AECM |
| Iq (typ) (A) | 0.0043 |
| Duty cycle (max) (%) | 70 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 2,500 | LARGE T&R |
| In stock | 9,381 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 LQFN-CLIP (RVF). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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