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TPS65090 - Front-End PMU

Description

The TPS65090A device is a single-chip power management IC for portable applications consisting of a battery charger with power path management for a dual or triple Li-Ion or Li-Polymer cell battery pack.

The charger can be directly connected to an external wall adapter.

Features

  • 1 Wide Input Voltage Charger and Power Path Management:.
  • VIN Range From 6 V to 17 V.
  • Up to 4-A Output Current on the Power Path.
  • Switched-Mode Charger; up to 4-A Maximum Charge Current.
  • JEITA Compliant Charging Control.
  • Thermal Regulation, Safety Timers.
  • 2 Temperature Sense Inputs.
  • 3 Step-Down Converters:.
  • High Efficiency Over a Wide Output Current Range.
  • VIN Range From 6 V to 17 V.
  • 2 Fixed Output.

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Other Datasheets by Texas Instruments

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS65090 SLVSBO6B – JANUARY 2013 – REVISED JULY 2015 TPS65090 Front-End PMU With Switched-Mode Charger for 2 to 3 Cells In Series 1 Features •1 Wide Input Voltage Charger and Power Path Management: – VIN Range From 6 V to 17 V – Up to 4-A Output Current on the Power Path – Switched-Mode Charger; up to 4-A Maximum Charge Current – JEITA Compliant Charging Control – Thermal Regulation, Safety Timers – 2 Temperature Sense Inputs • 3 Step-Down Converters: – High Efficiency Over a Wide Output Current Range – VIN Range From 6 V to 17 V – 2 Fixed Output Voltages (5 V and 3.
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