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SY8301 - Synchronous Step Down Regulator

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Datasheet Details

Part number SY8301
Manufacturer Silergy
File Size 845.92 KB
Description Synchronous Step Down Regulator
Datasheet download datasheet SY8301 Datasheet

General Description

The SY8301 develops a high efficiency synchronous step-down DC/DC converter capable of delivering 1A load current.

The SY8301 operates over a wide input voltage range from 4.5V to 40V and integrates main switch and synchronous switch with low RDS(ON) to minimize the conduction loss.

Overview

Application Note: SY8301 High Efficiency, 1A 40V Input Synchronous Step Down Regulator.

Key Features

  • ultra low quiescent operating to achieve high efficiency under light load. And the internal soft-start limits inrush current during power on. Ordering Information SY8301.
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  • Tempera ture Code Pa cka ge Code Optional Spec Code Ordering Number Package type Note SY8301ABC SOT23-6 -- Features.
  • Low RDS(ON) for Internal Switches (Top/Bottom):380mΩ/180mΩ.
  • 4.5-40V Input Voltage Range.
  • 1A Output Current Capability.
  • 2MHz Fixed.

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