BUY OB2203CPA https://www.utsource.net/itm/p/11685332.html

Description: The OB2203CPA is a high-efficiency, low-saturation, low-dropout linear voltage regulator with a maximum output current of 2A. Features: - Low quiescent current: 200uA (typical) - Low dropout voltage: 0.4V (typical) - High output current: 2A - High efficiency: up to 95% - Over temperature protection - Over current protection - Short circuit protection Applications: - Battery-powered devices - Automotive electronics - Portable devices - Industrial systems - Power management systems (For reference only)