Voltage supervisor fundamentals and design considerations

In this series, you will learn about the basics of voltage supervisor functionality, the need for voltage supervisors and key specifications.

Voltage supervisors increase the system reliability and robustness by ensuring that power rails are active only during stable power supply. This is achieved through functions such as:

  • Precise voltage monitoring
  • Over-voltage protection
  • Power failure indicator
  • Processor monitoring
  • Power sequencing
  • Battery backup
  • Reset latching

 In this series, you will learn about the: 

  • Basic of voltage supervisor functionality, the need for voltage supervisors and the key specifications
  • Some examples of system design challenges with case studies and how to solve them with voltage supervisors

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