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RT8299A Datasheet 500kHz Synchronous Step-Down Converter

Manufacturer: Richtek

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General Description

The RT8299A is a high efficiency, monolithic synchronous step-down DC/DC converter with internal power MOSFETs.

It achieves 3A of continuous output current over a wide input supply range from 3V to 24V with excellent load and line regulation.

Current mode operation provides fast transient response and eases loop stabilization.

Overview

® RT8299A 3A, 24V, 500kHz Synchronous Step-Down Converter General.

Key Features

  • 3V to 24V Input Voltage Range.
  • 3A Output Current.
  • Internal N-MOSFETs.
  • Current Mode Control.
  • Fixed Frequency Operation : 500kHz.
  • Output Adjustable from 0.8V to 15V.
  • Up to 95% Efficiency.
  • Stable with Low ESR Ceramic Output Capacitors.
  • Cycle-by-Cycle Over Current Protection.
  • Input Under Voltage Lockout.
  • Output Under Voltage Protection.
  • Thermal Shutdown Protection.
  • SOP-8 (Exposed Pad) and 10-Lead WDFN Packages.
  • RoHS Compliant and.

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