BUY GK-LV3011E2 https://www.utsource.net/itm/p/9741310.html

Package: SIP8, FGL Description: GK-LV3011E2 is a low voltage, low power, low noise, low dropout linear regulator. Features: Low voltage operation: 2.5V to 5.5V Low quiescent current: 10μA (typical) Low dropout voltage: 0.2V (typical) Low noise: 10μVrms (typical) High output current: 800mA Thermal protection Short-circuit protection Over-current protection Over-voltage protection Reverse-battery protection Over-temperature protection Low ESR ceramic capacitor RoHS compliant Applications: Battery-powered systems Automotive systems Industrial systems Portable electronics Medical systems LED lighting (For reference only)