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BQ24295 - 3A Single Cell USB Charger

General Description

The bq24295 is a highly-integrated switch-mode battery charge management and system power path management devices for 1 cell Li-Ion and Li-polymer battery in a wide range of power bank, tablet and other portable device applications.

Key Features

  • 90% High Efficiency Switch Mode 3-A Charger.
  • 3.9-V to 6.2-V Single Input USB-Compliant Charger with 6.4-V Over-Voltage Protection.
  • USB Host or Charging Port D+/D- Detection Compatible to USB Battery Charger Spec (BC1.2).
  • Support Non-Standard 2-A/1-A Adapters Detection.
  • Input Voltage and Current Limit Supports USB2.0 and USB 3.0.
  • Input Current Limit: 100 mA, 150 mA, 500 mA, 900 mA, 1 A, 1.5 A, 2 A, and 3 A.
  • Synchronous Boost Converte.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community bq24295 SLUSBC1B – SEPTEMBER 2013 – REVISED DECEMBER 2016 bq24295 I2C Controlled 3A Single Cell USB Charger With Narrow VDC 4.5-5.5V Adjustable Voltage at 1.5A Synchronous Boost Operation 1 Features • 90% High Efficiency Switch Mode 3-A Charger • 3.9-V to 6.2-V Single Input USB-Compliant Charger with 6.4-V Over-Voltage Protection – USB Host or Charging Port D+/D- Detection Compatible to USB Battery Charger Spec (BC1.2) – Support Non-Standard 2-A/1-A Adapters Detection – Input Voltage and Current Limit Supports USB2.0 and USB 3.0 – Input Current Limit: 100 mA, 150 mA, 500 mA, 900 mA, 1 A, 1.5 A, 2 A, and 3 A • Synchronous Boost Converter in Battery Boost Mode with – Adjustable Output 4.55 V – 5.