SY8022 Datasheet - SANY

SY8022 Dual 2.5A/2A Synchronous Step Down Regulator

The SY8022 and SY8022L are high-efficiency 1MHz synchronous step-down DC-DC regulator ICs capable of delivering up to 2.5A output currents. The SY8022 operates over a wide input voltage range from 3V to 5.5V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the condu.

SY8022 Features

* low Rds(on) for internal switches (top/bottom): SY8022: 150/100mohm, 2.5A SY8022L: 180/120mohm, 2A

* 3-5.5V input voltage range

* 1MHz switching frequency minimizes the external components

* Internal softstart limits the inrush current

* 100% dropout operati

SY8022_SANY.pdf