MST5650BTE is a low dropout regulator (LDO) SOT23-3 in RoHS package, manufactured by MST. It is designed for mobile applications that require low current consumption and operating voltage. It features low output voltage tolerance and fast transient response. It has a wide operating temperature range from -40°C to +105°C. It is available in an ultra-compact 3-lead SOT23-3 package, making it suitable for space-constrained applications such as mobile phones, digital cameras, and other battery-powered devices. It offers low quiescent current (typically 1.2 mA for a 3.3V output) and a wide operating current range (2.5V to 28V). Other features include a short circuit protection and an enable/shutdown pin.