The H7211-30M5R is a surface-mount, 5-pin, RoHS-compliant Low Dropout (LDO) Regulator manufactured by Siproin. It is enclosed in SOT-23-5 packaging and features low voltage dropout, low quiescent current, high precision output voltage, excellent line and load regulation, thermal shut-down, short– circuit/overload protection, and wide operating temperature range. It is suitable for various industrial, automotive, consumer, military, medical, and other commercial applications. Additionally, the H7211-30M5R is capable of providing up to 300mA output current at input voltages up to 28V with ultra-low dropout voltage.