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RY8310 - 30V 1.2A 1.4MHz Synchronous Step-Down Regulator

Datasheet Summary

Description

The RY8310 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.

It offers a very compact solution to provide a 1.2A continuous current over a wide input supply range, with excellent load and line regulation.

Features

  • Wide 4.5V to 30V Operating Input Range.
  • 1.2A Continuous Output Current.
  • 1.4MHz Switching Frequency.
  • Short Protection with Hiccup-Mode.
  • Built-in Over Current Limit.
  • Built-in Over Voltage Protection.
  • Force-PWM Mode.
  • Internal Soft-Start.
  • 200mΩ/150mΩ Low RDS(ON) Internal Power MOSFETs.
  • Output Adjustable from 0.8V.
  • No Schottky Diode Required.
  • Integrated internal compensation.
  • Therma.

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Datasheet Details

Part number RY8310
Manufacturer RYCHIP
File Size 0.97 MB
Description 30V 1.2A 1.4MHz Synchronous Step-Down Regulator
Datasheet download datasheet RY8310 Datasheet
Additional preview pages of the RY8310 datasheet.

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Full PDF Text Transcription

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RY8310 30V 1.2A 1.4MHz Synchronous Step-Down Regulator Features • Wide 4.5V to 30V Operating Input Range • 1.2A Continuous Output Current • 1.4MHz Switching Frequency • Short Protection with Hiccup-Mode • Built-in Over Current Limit • Built-in Over Voltage Protection • Force-PWM Mode • Internal Soft-Start • 200mΩ/150mΩ Low RDS(ON) Internal Power MOSFETs • Output Adjustable from 0.8V • No Schottky Diode Required • Integrated internal compensation • Thermal Shutdown • Available in SOT23-6 Package • -40°C to +85°C Temperature Range Applications • CCTV Camera • Flat-Panel Television and Monitor • Battery Charger • Distributed Power Systems General Description The RY8310 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.
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