SY8061I Datasheet | Silergy

` General Description The SY8061I is a high efficiency 1.5MHz synchronous step down DC/DC regulator, which is capable of delivering up to 1A output current. 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 conduction loss. The low output voltage ripple, the small external inductor and the capacitor sizes are achieved with 1.5MHz switching frequency. Ordering Information SY8061 - (- - )- Temperature Code Package Code Optional Spec Code Ordering Number Package type Note SY8061IDEC DFN2×2-6 -- High Efficiency, 1.5MHz, 1A Synchronous Step Down Regulator Features - 2.5V to 5.5V Input Voltage Range - 50μA Low Quiescent Current - Low RDS(ON) for Internal Switches (Top/Bottom) 220mΩ /130mΩ - High Switching Frequency 1.5MHz Minimizes the External ponents - Internal Soft-start Limits the Inrush Current - 100% Dropout Operation - Reliable Short Circuit Protection - Output Auto Discharge Function - Ro HS pliant and Halogen Free - pact Package: DFN2×2-6 Applications - Set Top Box - USB Dongle - Media...