SLVSIB0 December   2025 UCD91320

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Linearity Parameters
    7. 5.7 POR and BOR
    8. 5.8 Low Frequency Crystal/Clock
    9. 5.9 Flash Memory Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Feature Description
      1. 6.2.1 TI Sequencer Studio Software
      2. 6.2.2 PMBUS Interface
      3. 6.2.3 PMBUS Security
    3. 6.3 Device Functional Modes
      1. 6.3.1 Black Box Fault Logging
      2. 6.3.2 PMBus Address Selection
      3. 6.3.3 Brownout
    4.     Failure Analysis and Returns
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

5.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)
MINNOMMAXUNIT
VDDSupply voltage2.93.6V
CVDDCapacitor connected between VDD and VSS (1)10uF
CBPCAPCapacitor connected between BPCAP and VSS (1)(2)470nF
TAAmbient temperature, S version–40125°C
TJMax junction temperature, T version125°C
(1) Connect CVDD and CBPCAP between VDD/VSS and BPCAP/VSS, respectively, as close to the device pins as possible.  A low-ESR capacitor with at least the specified value and tolerance of ±20% or better is required for CVDD and CBPCAP.
(2) The BPCAP pin must only be connected to CBPCAP.  Do not supply any voltage or apply any external load to the BPCAP pin.