This is a design note on the LTC3649 synchronous monolithic step-down regulator. The regulator integrates top and bottom N-channel MOSFETs on the die and features an input voltage range from 3.1V to 60V. The output voltage range is from 0V to Vin -0.5V. The wide operating voltage of the LTC3649 makes it suitable for industrial, medical and transportation applications.
voltage regulator, industrial, automotive, medical