BUY SQ4920EY https://www.utsource.net/itm/p/6366470.html
Automotive Dual N-Channel 30 V (D-S) 175 C MOSFET
Description: The SQ4920EY is a low voltage, low dropout, linear regulator with a maximum output current of 500mA. Features: - Output voltage range: 2.5V to 6.0V - Maximum output current: 500mA - Dropout voltage: 0.4V (typical) - Operating temperature range: -40°C to +125°C - Short-circuit protection - Over-temperature protection Applications: - Battery-powered systems - Automotive systems - Portable electronic devices - Industrial systems - Telecommunications systems (For reference only)