SLUS891B February   2010  – November 2014 BQ24600

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Handling Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1  Battery Voltage Regulation
      2. 7.3.2  Battery Current Regulation
      3. 7.3.3  Precharge
      4. 7.3.4  Charge Termination, Recharge, and Safety Timer
      5. 7.3.5  Power Up
      6. 7.3.6  Enable and Disable Charging
      7. 7.3.7  Automatic Internal Soft-Start Charger Current
      8. 7.3.8  Cycle-by-Cycle Charge Undercurrent Protection
      9. 7.3.9  Input Overvoltage Protection (ACOV)
      10. 7.3.10 Input Undervoltage Lock-Out (UVLO)
      11. 7.3.11 Battery Overvoltage Protection
      12. 7.3.12 Cycle-by-Cycle Charge Overcurrent Protection
      13. 7.3.13 Thermal Shutdown Protection
      14. 7.3.14 Temperature Qualification
      15. 7.3.15 Timer Fault Recovery
      16. 7.3.16 PG Output
      17. 7.3.17 CE (Charge Enable)
      18. 7.3.18 Inductor, Capacitor, and Sense Resistor Selection Guidelines
      19. 7.3.19 Charge Status Outputs
      20. 7.3.20 Battery Detection
        1. 7.3.20.1 Example
    4. 7.4 Device Functional Modes
      1. 7.4.1 Converter Operation
      2. 7.4.2 Synchronous and Non-Synchronous Operation
    5. 7.5 Application Information
    6. 7.6 Typical Application
      1. 7.6.1 Design Requirements
      2. 7.6.2 Detailed Design Procedure
        1. 7.6.2.1 Inductor Selection
        2. 7.6.2.2 Input Capacitor
        3. 7.6.2.3 Output Capacitor
        4. 7.6.2.4 Power MOSFET Selection
        5. 7.6.2.5 Input Filter Design
      3. 7.6.3 Application Curves
  8. 8 Power Supply Recommendations
  9. 9  Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 Trademarks
    2. 10.2 Third-Party Products Disclaimer
    3. 10.3 Electrostatic Discharge Caution
    4. 10.4 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

11 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation.