The TPS54073EVM-098 kit allows the designer to easily evaluate the 14 A TPS54073 synchronous buck DC/DC converter for start up into pre-biased loads. A 2 position terminal block is provided to connect an external pre-charge voltage to the output. The input voltage range of the converter is 3.0 V to 3.6 V, the power stage input is 2.2 V to 4.0 V. The output voltage is adjustable down to 0.9 V (module preset to 1.5 V). Other voltages are possible by changing a resistor divider. The TPS54073 is ideal for regulating the voltage in point of load application from a 2.5/3.3 V bus for high current DSPs, FPGAs, ASICs, and microcontrollers.
