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SGM61103 Datasheet 300ma Buck Converter

Manufacturer: SG Micro

Overview: SGM61103 3V to 17V, 300mA Buck Converter with Adjustable Enable Threshold and Hysteresis.

General Description

The SGM61103 is an easy-to-use synchronous Buck DC/DC converter optimized for low-power applications.

A high switching frequency of 1MHz (TYP) allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by using AHP-COT control topology.

With its wide operating input voltage range of 3V to 17V and low quiescent current, SGM61103 is ideally suited for battery-powered systems.

Key Features

  • AHP-COT Control Topology.
  • Input Voltage Range: 3V to 17V.
  • Output Voltage Range: 1.2V to 10V.
  • Quiescent Current: 28µA (TYP).
  • Shutdown Current: 450nA (TYP).
  • Switching Frequency: Up to 1MHz.
  • EN Pin with Precise Threshold.
  • EN_HYS Pin for Additional Hysteresis Programming.
  • 100% Duty Cycle Mode.
  • Power Good Indicator.
  • Output Discharge.
  • Available in a Green TDFN-2×2-8AL Package.

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SGM61103 Distributor