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ETA6198 Datasheet 2.5A Switching Mode Battery Charger

Manufacturer: ETA

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Datasheet Details

Part number ETA6198
Manufacturer ETA
File Size 897.82 KB
Description 2.5A Switching Mode Battery Charger
Datasheet download datasheet ETA6198 Datasheet

General Description

ETA6198 is a high efficiency, switching Li-Ion battery charger capable of delivering up to 2.5A of charging current to the battery.

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.

An OVP function protects the IC itself and its downstream system against input voltage surges.

Overview

ETA6198 32V Input Standoff Voltage, 2.5A Switching Mode Battery Charger Ultra-Low 1uA Quiescent Current at.

Key Features

  • Switching Charger.
  • Ultra-Low 1uA Quiescent Current at BAT.
  • 32V Input Standoff Voltage.
  • Input Over Voltage Protection.
  • 60ns Fast OVP Transient Response.
  • Up to 94% Efficiency.
  • Up to 2.5A Max Charging Current.
  • No-Battery detection.
  • No External Sense Resistor.
  • DFN3x3-10 Package.
  • RoHS Compliant.

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