Answered

• OPA2227-EP: Op amp stability simulation (loop gain and phase margin)

  

  Alassane GORY

  Resolved

  Part Number: OPA2227-EP Other Parts Discussed in Thread: OPA2227 , TINA-TI Hi, I'm contacting you regarding my doubts about the simulation of phase margin i did to determine op amp stability and i also want to discuss about the calculation method of this…

  • Resolved

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• OPA2227-EP: Incoherence in open loop gain graph between simulation and datasheet

  

  Alassane GORY

  TI Thinks Resolved

  Part Number: OPA2227-EP Other Parts Discussed in Thread: OPA2227 , OPA2991 , TLC2272A Hi, I'm contacting you regarding the measurement of open loop gain and phase using LTSPICE of OPA2227 and OPA2991. The result i have in the simulation don't totally…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• OPA2227-EP output short circuit

  

  stephane bradfer

  The output short circuit from datasheet is +-45mA typical value. What's the output short circuit minimum value at 25°C and in -25°c to 125° temerature range

  • over 10 years ago
  • Amplifiers
  • Amplifiers forum

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