SY20114 - 2A Synchronous Step-Down Regulator
The SY20114 high-efficiency 1.5MHz synchronous step-down DC/DC regulator operates over a wide input voltage range of 2.5V to 5.5V and can deliver an output current up to 2A with a low quiescent current of 55 µA.
To minimize conduction loss, it integrates a main switch and a synchronous switch with v
SY20114 Features
* 2.5V
* 5.5V Input Voltage Range
* Up to 2A Output Current
* Low RDS(ON) for Internal Switches: 125mΩ Top, 75mΩ Bottom
* Low 55µA Quiescent Current
* High 1.5MHz Switching Frequency Minimizes Required External Components
* Internal Soft-Start Limits Inrush Current
