SLVSGE8A november   2022  – june 2023 TPS35-Q1

PRODUCTION DATA  

1.   1
2. 1 Features
3. 2 Applications
4. 3 Description
5. 4 Revision History
6. 5 Device Comparison
7. 6 Pin Configuration and Functions
8. 7 Specifications
   1. 7.1 Absolute Maximum Ratings
   2. 7.2 ESD Ratings
   3. 7.3 Recommended Operating Conditions
   4. 7.4 Thermal Information
   5. 7.5 Electrical Characteristics
   6. 7.6 Timing Requirements
   7. 7.7 Switching Characteristics
   8. 7.8 Timing Diagrams
   9. 7.9 Typical Characteristics
9. 8 Detailed Description
   1. 8.1 Overview
   2. 8.2 Functional Block Diagrams
   3. 8.3 Feature Description
      1. 8.3.1 Voltage Supervisor
      2. 8.3.2 Timeout Watchdog Timer
         1. 8.3.2.1 tWD Timer
         2. 8.3.2.2 Watchdog Enable Disable Operation
         3. 8.3.2.3 tSD Watchdog Start Up Delay
         4. 8.3.2.4 SET Pin Behavior
      3. 8.3.3 Manual RESET
      4. 8.3.4 RESET and WDO Output
   4. 8.4 Device Functional Modes
10. 9 Application and Implementation
    1. 9.1 Application Information
       1. 9.1.1 CRST Delay
          1. 9.1.1.1 Factory-Programmed watchdog Timing
          2. 9.1.1.2 Adjustable Capacitor Timing
       2. 9.1.2 Watchdog Timer Functionality
          1. 9.1.2.1 Factory-Programmed watchdog Timing
          2. 9.1.2.2 Adjustable Capacitor Timings
    2. 9.2 Typical Applications
       1. 9.2.1 Design 1: Monitoring a Microcontroller Supply Voltage and Watchdog Timer
          1. 9.2.1.1 Design Requirements
          2. 9.2.1.2 Detailed Design Procedure
             1. 9.2.1.2.1 Setting the Voltage Threshold
             2. 9.2.1.2.2 Meeting the Watchdog Timeout Period
             3. 9.2.1.2.3 Setting the Reset Delay
             4. 9.2.1.2.4 Setting the Startup Delay and Output Topology
             5. 9.2.1.2.5 Calculating the RESET Pullup Resistor
11. 10Power Supply Recommendations
12. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
13. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Support Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
14. 13Mechanical, Packaging, and Orderable Information