The AP62200WU-7 is an integrated circuit manufactured by Diodes Incorporated which contains a DCDC converter and high voltage buck converter. It is a switching voltage regulator in a 3k T&R TSOT26 package. The buck converter provides adjustable output voltage between 0.8V and 6.0V, while the DCDC converter can provide currents up to 3.0A. It is integrated with a low on-resistance FET, a voltage feedback and thermal compensation features, and overvoltage and overcurrent protections. It is suitable for powering, protecting, and regulating various high-power applications, such as set-top box, digital home appliance, and MP3 players.