:The H8118A33M5R with sot23-5 dc-dc converters rohs manufactured by Siproin is a low-dropout positive adjustable regulator IC. It features an input voltage range of 2.5V - 35V, an output voltage range of 2.5V - 5.0V, a maximum output current of 500mA, and it is capable of operating at temperatures ranging from -40 to 85 degrees Celsius. It also has a control voltage range of 0.5V to 3.0V, low quiescent current, internal soft start, and PSRR of 55dB. This IC provides excellent regulation, low dropout voltage, low noise, and is RoHS compliant.