Operating from 9–40 V input, 250 W TDK-Lambda i6A series includes non-isolated, step-down DC/DC converters that deliver output adjustable from 3.3–24 V and currents up to 14 A. Efficiencies reach 98%, and 1/16th brick form factor measures 33 x 22.9 x 12.7 mm. Along with dynamic voltage response that reduces need for external output capacitance, features include positive or negative logic remote on-off, remote sense, output voltage sequencing, and ability to synchronize operating frequency.