SLUSCQ5 October   2016

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 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
  7. 7 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
      1. 8.1.1 Device Protection Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Device Power Up
      2. 8.3.2 Battery Switch (Q1 + Q2)
      3. 8.3.3 Integrated 10-bit ADC for Monitoring
      4. 8.3.4 Linear Regulation Mode (LDO)
      5. 8.3.5 Protection Features
        1. 8.3.5.1 Reverse Current Protection (RCP)
        2. 8.3.5.2 Internal Thermal Shutdown
        3. 8.3.5.3 IBUS and VBUS Protection
        4. 8.3.5.4 IBAT and VBAT Protection
        5. 8.3.5.5 VOUT Protection
        6. 8.3.5.6 VDROP Protection
        7. 8.3.5.7 VBUS Temperature (TS_BUS_FLT) and Battery Temperature (TS_BAT_FLT)
      6. 8.3.6 I2C Serial Interface
        1. 8.3.6.1 Data Validity
        2. 8.3.6.2 START and STOP Conditions
        3. 8.3.6.3 Byte Format
        4. 8.3.6.4 Acknowledge (ACK) and Not Acknowledge (NACK)
        5. 8.3.6.5 Slave Address and Data Direction bit
        6. 8.3.6.6 Multi-Read and Multi-Write
    4. 8.4 Device Functional Modes
    5. 8.5 I2C Register Maps
      1. 8.5.1  I2C Register Summary Table
      2. 8.5.2  REG00 (DEVICE_INFO)
      3. 8.5.3  REG01 (EVENT_1_MASK)
      4. 8.5.4  REG02 (EVENT_2_MASK)
      5. 8.5.5  REG03 (EVENT_1)
      6. 8.5.6  REG04 (EVENT_2)
      7. 8.5.7  REG05 (EVENT_1_EN)
      8. 8.5.8  REG06 (CONTROL)
      9. 8.5.9  REG07 (ADC_CONTROL)
      10. 8.5.10 REG08 (ADC_EN)
      11. 8.5.11 REG09 (PROTECTION)
      12. 8.5.12 REG0A (VBUS_OVP)
      13. 8.5.13 REG0B (VOUT_REG)
      14. 8.5.14 REG0C (VDROP_OVP)
      15. 8.5.15 REG0D (VDROP_ALM)
      16. 8.5.16 REG0E (VBAT_REG)
      17. 8.5.17 REG0F (IBAT_REG)
      18. 8.5.18 REG10 (IBUS_REG)
      19. 8.5.19 REG11 (TS_BUS_FLT)
      20. 8.5.20 REG12 (TS_BAT_FLT)
      21. 8.5.21 REG 13 and REG 14 (VBUS_ADC)
      22. 8.5.22 REG15 and REG16 (IBUS_ADC)
      23. 8.5.23 REG17 and REG18 (VOUT_ADC)
      24. 8.5.24 REG19 and REG1A (VDROP_ADC)
      25. 8.5.25 REG1B and REG1C (VBAT_ADC)
      26. 8.5.26 REG1D and REG1E (IBAT_ADC)
      27. 8.5.27 REG1F and REG20 (TS_BUS_ADC)
      28. 8.5.28 REG21 and REG22 (TS_BAT_ADC)
      29. 8.5.29 REG 23 (TDIE_ADC)
      30. 8.5.30 REG 24 (EVENT_2_EN)
      31. 8.5.31 REG 25 (EVENT_3_MASK)
      32. 8.5.32 REG 26 (EVENT_3)
      33. 8.5.33 REG 29 (CONTROL_2)
      34. 8.5.34 REG 40 (DIE_TEMP_FLT)
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • YFF|42
Thermal pad, mechanical data (Package|Pins)
Orderable Information

10 Power Supply Recommendations

In order to provide an output voltage on SYS, the device requires a power supply between 3.9-V and 14-V input with at least 100-mA current rating connected to VBUS or a single-cell Li-Ion battery with voltage > VBATUVLO connected to BAT. The source current rating needs to be at least 7.5 A to meet the current capability of the device.