LM25085EVAL, Evaluation Board using LM25085 PFET Buck Switching Controller

Reference design by: Texas Instruments

LM25085EVAL, Evaluation Board using LM25085 PFET Buck Switching Controller

LM25085EVAL, Evaluation Board provides the design engineer with a fully functional buck regulator, employing the LM25085 PFET switching controller that uses the constant on-time (COT) operating principle. This evaluation board provides a 5 V output over an input range of 5.5 V to 42 V. The circuit delivers load currents to 5A, Efficiency of 97.2% and nominal Switching Frequency of 300 kHz