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RY9127C - 17V 2A 800KHz ECOT Sync Step-Down Regulator

Datasheet Summary

Description

The RY9127C is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.

It offers a very compact solution to provide a 2A continuous output current over a wide input supply range, with excellent load and line regulation.

Features

  • Wide 4.5V to 17V Operating Input Range.
  • 2A Continuous Output Current.
  • 800KHz Switching Frequency.
  • ECOT Mode Control with Fast Transient Response.
  • Built-in Over Current Limit.
  • Built-in Over Voltage Protection.
  • Force-PWM Mode.
  • Internal Soft-Start.
  • 100mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs.
  • Output Adjustable from 0.805V.
  • Short Protection with Hiccup-Mode.
  • Integrated internal compensati.

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Datasheet preview – RY9127C

Datasheet Details

Part number RY9127C
Manufacturer RYCHIP
File Size 1.12 MB
Description 17V 2A 800KHz ECOT Sync Step-Down Regulator
Datasheet download datasheet RY9127C Datasheet
Additional preview pages of the RY9127C datasheet.

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Full PDF Text Transcription

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RY9127C 17V 2A 800KHz ECOT Sync Step-Down Regulator Features • Wide 4.5V to 17V Operating Input Range • 2A Continuous Output Current • 800KHz Switching Frequency • ECOT Mode Control with Fast Transient Response • Built-in Over Current Limit • Built-in Over Voltage Protection • Force-PWM Mode • Internal Soft-Start • 100mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs • Output Adjustable from 0.
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