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RT8207P - Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller

General Description

The RT8207P provides a complete power supply for both DDRII/DDRIII/Low-Power DDRIII/DDRIV/Low-Power DDRIV memory systems.

It integrates a synchronous PWM buck controller with a 1.5A sink/source tracking linear regulator and buffered low noise reference.

Key Features

  • including thermal shutdown and is available in a WQFN-20L 3x3 packages.

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Datasheet Details

Part number RT8207P
Manufacturer Richtek
File Size 295.79 KB
Description Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller
Datasheet download datasheet RT8207P Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® RT8207P Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV/Low-Power DDRIV Memory Power Supply Controller General Description The RT8207P provides a complete power supply for both DDRII/DDRIII/Low-Power DDRIII/DDRIV/Low-Power DDRIV memory systems. It integrates a synchronous PWM buck controller with a 1.5A sink/source tracking linear regulator and buffered low noise reference. The PWM controller provides the high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage chipset RAM supplies in notebook computers.