SY8805A - 5A Synchronous Step Down Regulator
The SY8805A is a high-efficiency 1 MHz synchronous step-down DC-DC regulator, Current Mode Control IC capable of delivering up to 5A output current.
The SY8805A operates over a wide input voltage range from 3V to 5.5V.
It integrates main switch and synchronous switch with very low RDS(ON) to minimi
SY8805A Features
* Low RDS(ON) for internal switches (top/bottom): 35/15 mohm
* 3-5.5V input voltage range
* 1 MHz switching frequency minimizes the external components
* Internal softstart limits the inrush current
* Up to 98% efficiency
* 0.6V reference voltage
