AP68255Q/AP68355Q Standard Buck Converters

Diodes Inc. AP68255Q/AP68355Q Standard Buck Converters are internally compensated, standard DC-DC buck converters with a default frequency of 300kHz. These devices fully integrate a 500mΩ high-side power MOSFET to provide highly efficient step-down DC-DC conversion. The AP68255Q/AP68355Q devices are easily used to minimize the external component count due to the adoption of Constant On-Time (COT) control to achieve fast transient response, easy loop stabilization, and low output voltage ripple.