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LTC4065-4.4 - Standalone 750mA Li-Ion Battery Charge

This page provides the datasheet information for the LTC4065-4.4, a member of the LTC4065-44 Standalone 750mA Li-Ion Battery Charge family.

Features

  • Complete Linear Charger in 2mm × 2mm DFN Package.
  • C/10 Charge Current Detection Output.
  • Timer Termination.
  • Charge Current Programmable Up to 750mA with 5% Accuracy.
  • No External MOSFET, Sense Resistor or Blocking www. DataSheet4U. com Diode Required.
  • Preset 4.4V Float Voltage with 0.6% Accuracy.
  • Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charging Rate Without Risk of Overheating.
  • Charge Current Monitor Output for Gas Gauging.

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Full PDF Text Transcription

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LTC4065-4.4 Standalone 750mA Li-Ion Battery Charger in 2 × 2 DFN FEATURES Complete Linear Charger in 2mm × 2mm DFN Package ■ C/10 Charge Current Detection Output ■ Timer Termination ■ Charge Current Programmable Up to 750mA with 5% Accuracy ■ No External MOSFET, Sense Resistor or Blocking www.DataSheet4U.com Diode Required ■ Preset 4.4V Float Voltage with 0.6% Accuracy ■ Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charging Rate Without Risk of Overheating ■ Charge Current Monitor Output for Gas Gauging ■ Automatic Recharge ■ Charges Single-cell Li-Ion Batteries Directly from USB Port ■ 20µA Supply Current in Shutdown Mode ■ Soft-Start Limits Inrush Current ■ Tiny 6-Lead (2mm × 2mm) DFN Package ■ DESCRIPTIO The LTC®4065-4.
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