SLUSBE4B January   2014  – June 2014

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Diagram
  5. 5 Revision History
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 Handling Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1  A6 Coil Specification
      2. 8.3.2  EMI Shield
      3. 8.3.3  I2C Interface
      4. 8.3.4  Active or Passive Wake-up State
      5. 8.3.5  Smart Key or Immobilizer Handling
      6. 8.3.6  Option Select Pins
      7. 8.3.7  LED Modes
      8. 8.3.8  Foreign Object Detection (FOD) and Parasitic Metal Object Detect (PMOD) CalibrationForeign Object Detection (FOD) and Parasitic Metal Object Detect (PMOD) Calibration description.
      9. 8.3.9  Shut Down via External Thermal Sensor or Trigger
      10. 8.3.10 Fault Handling and Indication
      11. 8.3.11 Power Transfer Start Signal
      12. 8.3.12 Power-On Reset
      13. 8.3.13 External Reset, RESET Pin
      14. 8.3.14 Trickle Charge and CS100
        1. 8.3.14.1 Over-Current Protection Over-Current Protection description.
      15. 8.3.15 Over-Voltage Protection Over-Voltage Protection section.
    4. 8.4 Device Functional Modes
      1. 8.4.1 Power Transfer
      2. 8.4.2 Communication
      3. 8.4.3 Power Trains
      4. 8.4.4 Signal Processing Components
  9. 9 Applications and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 Capacitor Selection
        2. 9.2.1.2 Current Monitoring Requirements
        3. 9.2.1.3 All Unused Pins
        4. 9.2.1.4 Input Regulators
        5. 9.2.1.5 Input Power Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Active or Passive Wake-up State
        2. 9.2.2.2 EMI Shield
        3. 9.2.2.3 LED mode
        4. 9.2.2.4 Number of Transmitter Coils
      3. 9.2.3 Application Performance Plots
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
    2. 12.2 Trademarks
    3. 12.3 Electrostatic Discharge Caution
    4. 12.4 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5 Revision History

Changes from * Revision (January 2014) to A Revision

  • Updated preview document to full version.Go

Changes from A Revision (March 2014) to B Revision

  • Deleted all references to the Wireless Power Consortium (WPC) A19 and A21 Transmitter Type Specifications.Go
  • Changed Enhanced Parasitic Metal Object Detection (PMOD) bullet. Go
  • Changed bq500414Q description.Go
  • Changed Pin Functions Table EMI_SHIELD pin from O to I. Go
  • Changed Pin Functions Table COIL_SEL pin from I/O to I.Go
  • Changed JEDEC document JEP157 Handling Ratings note.Go
  • Changed Foreign Object Detection (FOD) and Parasitic Metal Object Detect (PMOD) Calibration description. Go
  • Changed Over-Current Protection description.Go
  • Changed Over-Voltage Protection section.Go