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bq25060 - Single Cell Li-Ion Battery Charger

Description

The bq25060 is a highly integrated Li-Ion linear battery charger targeted at space-limited portable applications.

It operates from either a USB port or AC Adapter and charges a single-cell Li-Ion battery with up to 1A of charge current.

Features

  • 1.
  • 30V input Rating, With 10.5V Over-Voltage Protection (OVP).
  • FET Controller for External Battery FET for External Power Path Control (BGATE).
  • Input Voltage Dynamic Power Management.
  • 50mA integrated Low Dropout Linear Regulator (LDO).
  • Programmable Charge Current Through ISET and EN Pin.
  • 0.5% Battery Voltage Regulation Accuracy.
  • 7% Charge Current Regulation Accuracy.
  • Thermal Regulation and Protection.
  • Battery NTC Mo.

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Full PDF Text Transcription

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bq25060 www.ti.com SLUSA32 – MAY 2010 1A, Single-Input, Single Cell Li-Ion Battery Charger with 50-mA LDO, and External Power Path Control Check for Samples: bq25060 FEATURES 1 • 30V input Rating, With 10.5V Over-Voltage Protection (OVP) • FET Controller for External Battery FET for External Power Path Control (BGATE) • Input Voltage Dynamic Power Management • 50mA integrated Low Dropout Linear Regulator (LDO) • Programmable Charge Current Through ISET and EN Pin • 0.
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