SLUUCX6 October   2024 BQ25190

 

  1.   1
  2.   Description
  3.   Get Started
  4. 1Features
  5.   Applications
  6.   6
  7.   7
  8. 2Introduction
  9. 3EVM Setup
  10. 4EVM Connectors and Test Points
    1. 4.1 USB2ANY Debug
  11. 5Testing Procedures
    1. 5.1 Equipment
    2. 5.2 Charge Mode
    3. 5.3 Ship Mode
  12. 6PCB Layouts
  13. 7Schematic
  14. 8Bill of Materials
  15.   Trademarks
  16. 9Revision History

1 Features

This EVM has the following features:

  • 1-A Linear battery charger

  • I2C Configurable Battery Regulation voltage with 0.5% Accuracy

  • Configurable Termination Current down to 0.5 mA

  • Programmable thermal charging profile with configurable Hot, Warm, Cool, and Cold thresholds

  • Power Path Management for powering the system and charging the battery

  • 15-nA shutdown mode for longest shelf life

  • 12-bit, 7-Channel ADC

  • Integrated Buck converter with DVS output

  • Integrated Buck-Boost converter with DVS output

  • Power Sequencing

  • Two integrated I2C programmable LDOs

  • One Button Wake-up and Reset Input with Adjustable Timers

  • I2C Communication control

  • Four GPIO lines with LED PWM driver

See the device datasheet for detailed features and operation of the integrated IC