TPS54319EVM-626

TPS54319EVM-626 Evaluation Module

The Texas Instruments TPS54319EVM-626 Evaluation Module is designed to demonstrate the small, printed-circuit-board areas that may be achieved when designing with the TI TPS54319 regulator. The switching frequency is externally set at a nominal 1000 kHz. The both high-side and low-side MOSFETs are incorporated inside the TI TPS54319 package along with the gate drive circuitry. The low drain-to-source on-resistance of the MOSFETs allows the TPS54319 to achieve high efficiencies and helps keep the junction temperature low at high output currents. The compensation components are external to the integrated circuit (IC), and an external divider allows for an adjustable output voltage. Additionally, the TPS54319 provides adjustable slow start and undervoltage lockout inputs. The absolute maximum input voltage is 7V for the TI TPS54319EVM-626 Evaluation Module.