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ETA6085 - 3A Switch Mode Battery Charger

Description

ETA6085 is a switching Li-Ion battery charger capable of delivering up to 3A of charging current to the battery and also capable of delivering up to 2.5A in boost OTG operation, with extremely high efficiency in both charging mode and OTG mode.

Features

  • Bi-Directional Power conversion with Single Inductor.
  • Switching Charger.
  • 5V Synchronous Boost.
  • Up to 95% Efficiency.
  • Up to 3A Max charging current and 2.5A discharging.
  • No-Battery detection.
  • No External Sense resistor.
  • NTC thermistor input.

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Datasheet preview – ETA6085

Datasheet Details

Part number ETA6085
Manufacturer ETA
File Size 624.81 KB
Description 3A Switch Mode Battery Charger
Datasheet download datasheet ETA6085 Datasheet
Additional preview pages of the ETA6085 datasheet.

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Full PDF Text Transcription

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ETA6085 Single Inductor, 3A Switch Mode Battery Charger with 2.5A USB OTG DESCRIPTION ETA6085 is a switching Li-Ion battery charger capable of delivering up to 3A of charging current to the battery and also capable of delivering up to 2.5A in boost OTG operation, with extremely high efficiency in both charging mode and OTG mode. For charging, it uses a proprietary control scheme that eliminates the current sense resistor for conventional constant current control, maximizing efficiency, reducing charging time and reducing costs. It can also output a 5V voltage in the reversed direction by boosting from the battery. It only needs a single inductor to provide power bi-directionally.
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