SY8120B1 - Synchronous Step Down Regulator
SY8120B1 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 2A load current .
SY8120B1 operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.
SY8120B1 adopts
SY8120B1 Features
* Low RDS(ON) for internal switches (top/bottom):130/120 mΩ
* 4.5-18V input voltage range
