The AP6502SP-13 is a switching voltage regulators SMPS converter HV power supply (high voltage power supply) manufactured by Diodes Incorporated. This device is an adjustable, high voltage, high efficiency, linear post-regulator designed to be used as an integrated part of the feedback loop found in an electronic system, such as an LED driver, to provide precise, continuous output voltage control. This device features adjustable output voltage from 15V to 140V, high peak output current capability (up to 3A), and integrated overcurrent, overvoltage, and overheating protection. It is suitable for applications like industrial, automotive, home appliances, lighting, and medical equipment.