SY20061C -

Features

·       Low RDS(ON) for Internal Switches (top/bottom): 

   260mΩ/170 mΩ

·       2.5-5.5V Input Voltage Range

·       40μA Typical Quiescent Current

·       High Light Load Efficiency

·       1.5MHz Switching Frequency

·       Internal Softstart Limits the Inrush Current

·       Automatic Output Discharge at Shutdown

o      SY20061C: No Output Discharge Function

·       100% Dropout Operation

·       RoHS Compliant and Halogen Free

·       Compact Package: DFN2x2-6 

Typical Application

Description

The SY20061C is a high-efficiency 1.5MHz synchronous step-down DC-DC converters capable of delivering up to1Aoutput current. It operates over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. 

Applications

·       Wireless LAN Card

·       DVD Blu-ray Drive

·       USB Datacard