SY81012 Datasheet - Silergy

SY81012 16V/12A Synchronous Step Down Regulator

The SY81012 develops a high efficiency synchronous step-down DC/DC regulator capable of delivering 12A current. The device integrates highside power switch and low-side synchronous rectifier with very low RDS(ON) to minimize the conduction loss. It provides accurate regulation for a variety of loads.

SY81012 Features

* Wide Input Voltage Range: ▪ 3.6V to 16V if VCC is Supplied by Internal LDO ▪ 2.7V to 16V if VCC is Supplied by External 3.3V DC Source

* Low RDS(ON) for Internal Switches (Top/Bottom): 12.6mΩ/4.3mΩ

* 0.6V ±1% Voltage Reference Over Temperature Range (TJ = -40°C to 125°C)

* Adopt Co

SY81012-Silergy.pdf