- External compensation for design flexibility
- Ceramic output capacitors
- Uses synchronous rectifier for greater than 90% efficiency
- 1% regulation accuracy
- Supported by SWIFT Designer software tool for quick and easy design
Texas Instruments TPS54550EVM-158
The TPS54550EVM-158 evaluation module allows the designer to evaluate the TPS54550 SWIFT synchronous step down DC/DC converter optimized for small size. The inductor and capacitors selected allow a 6-17 V input and a 3.3 V output while supporting up to 5 A output. The output voltage can be easily adjusted by changing a resistor divider. This particular design switches at 700 kHz.