BUY QT100-ISG https://www.utsource.net/itm/p/5030757.html
CHARGE-TRANSFER IC
Description: The QT100-ISG is a low-power, low-noise, low-dropout linear regulator from Quantum. It is a single-channel, low-dropout linear regulator that operates from a 2.7V to 6V input voltage and provides a fixed output voltage of 1.2V. Features: Low-power, low-noise, low-dropout linear regulator Single-channel, low-dropout linear regulator Operates from a 2.7V to 6V input voltage Provides a fixed output voltage of 1.2V Output current up to 100mA Low quiescent current of 1.2mA Low dropout voltage of 0.2V Over-temperature protection Over-current protection Short-circuit protection SOT23-6 package Applications: Battery-powered systems Automotive systems Portable consumer electronics Industrial systems Medical systems (For reference only)