MAX13256EV Evaluation Kit

Analog Devices MAX13256EV Evaluation Kit is a fully assembled and tested PCB that contains the MAX13256 10W isolated H-bridge DC-DC converter. The EV kit operates from an 8V to 36V DC power source, and the onboard 1:1 turns-ratio transformer from HALO sets the output voltage range from 6.8V to 34.8V with a 300mA current limit. The EV kit provides greater than 90% overall efficiency at +24V between 2.2W and up to 8.3W output power using an H-bridge DC-DC converter topology. Input-ripple current and radiated noise are minimized by the inherent balanced nature of the design with no interruption in the input current. Undervoltage lockout (UVLO), adjustable current limit, and thermal shutdown provide a robust 10W isolated supply. The surface-mount transformer on the Analog Devices MAX13256EV Evaluation Kit provides galvanic isolation with the output power from a full-wave rectifier circuit, reducing the output-voltage ripple.