The SEA05 is a new constant current and constant voltage controller for SMPS applications, targeted at adapters, battery chargers, and LED drivers. The pin-out with the all-AMR adjacent pins makes it robust against accidental short circuit. It has a wide operating range of up to 36 V and increases the robustness for safe start and accidental feedback disconnection. In addition, it has low power consumption, with a quiescent current of 200 µA, therefore is suitable for all applications that must comply with energy savings regulations.