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SGM6022 Datasheet 600ma Synchronous Step-down Regulator

Manufacturer: SG Micro

Overview: SGM6022 6MHz, 600mA Synchronous Step-Down Regulator GENERAL.

Datasheet Details

Part number SGM6022
Manufacturer SG Micro
File Size 827.78 KB
Description 600mA Synchronous Step-Down Regulator
Datasheet SGM6022-SGMicro.pdf

General Description

The SGM6022 is a 6MHz, step-down switching voltage regulator, with 600mA output current capability, that delivers a fixed output from an input voltage supply of 2.5V to 5.5V.

Using an architecture with synchronous rectification, the SGM6022 is capable of delivering a peak efficiency of 90%, while maintaining efficiency over 80% at load currents as low as 1mA.

The regulator operates at a nominal fixed frequency of 6MHz, which reduces the value of the external ponents to as low as 470nH for the output inductor and 4.7μF for the output capacitor.

Key Features

  • 600mA Output Current Capability.
  • 22μA Typical Quiescent Current.
  • 6MHz Fixed Frequency Operation.
  • Best-in-Class Load Transient Response.
  • Best-in-Class Efficiency.
  • 2.5V to 5.5V Input Voltage Range.
  • Precision Preset Voltage Selectable from 4 Preset Voltages in 1.02V ~ 3V Range.
  • Output Voltage Programmable in Operation.
  • Low Ripple Light-Load PFM Mode.
  • Internal Soft-Start.
  • Input Under-Voltage Lockout (UVLO).
  • Thermal Shutdown and Overload Pr.

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SGM6022 Distributor