DC1597A: 3.3V @ 1A, 5 ~ 36V in, Inductor On-Chip

Demonstration circuit DC1597A features the LTM®8031, a step-down converter certified to meet the EN55022 radiated emissions standard. The LTM8031 is configured to deliver a 3.3V output from a 5V to 36V input with a 750kHz operating frequency.

The wide input range supports a variety of input sources, such as automotive batteries, wall adaptors and industrial supplies. Under light load conditions, the LTM8031 enters Burst Mode® operation to deliver high efficiency over a broad current range and maintain low output ripple.

The LTM8031 data sheet must be read in conjunction with this demo manual prior to working on or modifying demo circuit 1597A.