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ETA6195 - 2.5A Switch Mode Battery Charger

Description

ETA6195 is a switching Li-Ion battery charger capable of delivering up to 2.5A of charging current to the battery and also capable of delivering up to 1.5A in boost OTG operation, with 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 2.5A Max charging current and 1.5A discharging.
  • No-Battery detection.
  • No External Sense resistor.

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Datasheet preview – ETA6195

Datasheet Details

Part number ETA6195
Manufacturer ETA
File Size 549.72 KB
Description 2.5A Switch Mode Battery Charger
Datasheet download datasheet ETA6195 Datasheet
Additional preview pages of the ETA6195 datasheet.

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Full PDF Text Transcription

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ETA6195 Single Inductor, 2.5A Switch Mode Battery Charger with 1.5A USB OTG DESCRIPTION ETA6195 is a switching Li-Ion battery charger capable of delivering up to 2.5A of charging current to the battery and also capable of delivering up to 1.5A in boost OTG operation, with 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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