Answered

• TPS3890: Using TPS3895A to detect low voltage

  

  Oscar Gomez Fuente

  Resolved

  Part Number: TPS3890 Other Parts Discussed in Thread: TPS3898 , , TPS3896 , TPS3895 , TPS3897 Hi everyone, I'm trying to use the TPS3895A (SENS_OUT: active high) in order to detect low voltage in a voltage input of 12 Volts. My Theoretical Vtarget is…

  • Resolved

  • over 7 years ago
  • Power management
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• RE: Voltage detecting/monitoring ICs for MCU F28377

  

  Ryan Eslinger

  Hi Parth, If you do not require OV monitoring for your application, you can continue to use TPS3897 for your application. Very Respectfully, Ryan

  • over 8 years ago
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• RE: Reset IC with 2.925 V threshold, open-drain, and 6 second reset timer

  

  David Hopkins

  Weird - it didn't post the schematic. Anyway, the basic schematic is below (2nd attempt) - the goal is to give you an adjustable setup time by changing the capacitor on the topmost TPS3897. The rail sequencing is a bit tricky but if you want more detail…

  • over 10 years ago
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