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SY8816 - Synchronous Step Down Regulator

General Description

SY8816 is a high efficiency high frequency synchronous step down DC/DC regulator capable of delivering up to 6A output current.

It operates over a wide input voltage range from 2.75V to 6V.

It integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

Key Features

  • Low RDS(ON) for Internal Switches (Top/Bottom): 35/15 mΩ.
  • 2.75-6V Input Voltage Range.
  • 1.2 MHz Switching Frequency Minimizes the External Components.
  • Internal Soft-start Limits the Inrush Current.
  • Up to 94% Efficiency.
  • 6A Continuous Output Current Capability.
  • Shutdown Mode Draws.

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Datasheet Details

Part number SY8816
Manufacturer Silergy
File Size 603.12 KB
Description Synchronous Step Down Regulator
Datasheet download datasheet SY8816 Datasheet

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SY8816 High Efficiency 6V, 6A, 1.2MHz Synchronous Step Down Regulator General Description SY8816 is a high efficiency high frequency synchronous step down DC/DC regulator capable of delivering up to 6A output current. It operates over a wide input voltage range from 2.75V to 6V. It integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. High integrated solution and DFN2x2-8 package perform the optimized BOM cost and reduce external component part count. Low input and output voltage ripple, small external inductor and capacitor sizes, small PCB layout space are achieved.