The LM5160DNTBKEVM evaluation board provides a fully functional buck regulator, employing the constant on-time (COT) operating principle. This evaluation board provides a 5V output over an input range of 10V to 60V. The circuit delivers load currents to 1.5A. The application schematic is setup up to operate from a 24V nominal bus. The nominal switching frequency is approximately 300kHz. The high side and low side MOSFETs are integrated inside the LM5160.
- 10V to 60V input voltage range
- 5V target output voltage
- Delivers up to 1.5A output load current
- FET place holder for EN/UVLO shutdown feature
- PWM mode pin feature to choose between CCM and DCM