SY8893 Datasheet (Silergy) - 3A Synchronous Step Down Regulator

SY8893, 3A Synchronous Step Down Regulator

The SY8893 is a high efficiency 1.2MHz synchronous step down DC/DC regulator IC, which is capable of delivering up to 3A output currents.

It can operate over a wide input voltage range from 2.5V to 5.5V and integrate main switch and synchronous switch with very low RDS (ON) to minimize the conductio

SY8893 Features

* 2.5V to 5.5V Input Voltage Range

* 50μA Low Quiescent Current

* Low RDS(ON) for Internal Switches (Top/Bottom) 100mΩ /60mΩ

* High Switching Frequency 1.2MHz Minimizes the External Components

* Internal Soft-start Limits the Inrush Current

* 100% Dropout Operation

* Hic-