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DS8409 - Green Mode Buck Converter

General Description

The RT8409 integrates a power MOSFET controller.

It is used for step down converters by well controlling the internal MOSFET and regulating a constant output voltage.

Key Features

  • few system component counts and simple system design. Especially, the RT8409 can use a cheap simple drum core inductor in the system instead of an EE core while maintaining the high efficiency. The RT8409 is housed in a SOP-8 package. The components of the whole system can be made very compact. Ordering Information RT8409 Package Type S : SOP-8 Lead Plating System G : Green (Halogen Free and Pb Free) Note : Richtek products are :  RoHS compliant and compatible with the current requirements of I.

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Datasheet Details

Part number DS8409
Manufacturer Richtek
File Size 171.75 KB
Description Green Mode Buck Converter
Datasheet download datasheet DS8409 Datasheet

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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® RT8409 Green Mode Buck Converter General Description The RT8409 integrates a power MOSFET controller. It is used for step down converters by well controlling the internal MOSFET and regulating a constant output voltage. The RT8409 features few system component counts and simple system design. Especially, the RT8409 can use a cheap simple drum core inductor in the system instead of an EE core while maintaining the high efficiency. The RT8409 is housed in a SOP-8 package. The components of the whole system can be made very compact. Ordering Information RT8409 Package Type S : SOP-8 Lead Plating System G : Green (Halogen Free and Pb Free) Note : Richtek products are :  RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020.