4.5 V to 42 V Input Supply Voltage
Integrated 90-mΩ High Side N-Channel MOSFET
146 µA Operating Quiescent Current
2 µA Shutdown Current
100 kHz to 2.5 MHz Switching Frequency
Adjustable UVLO Voltage and Hysteresis
Texas Instruments TPS54340-Q1EVM-593
The TPS54340-Q1EVM-593 is a fully assembled and tested circuit for evaluating the TPS54340-Q1 Step-Down Converter. The TPS54340-Q1EVM-593 operates from a 7V to 42V input (12V nominal) and provides a 5V output at 3.5A. Additional input filtering is used for reducing conducted emissions.