Answered

• OPA170-Q1: OPA170, OPA1678 BPF issue

  

  Tseng Roger

  Resolved

  Part Number: OPA170-Q1 Other Parts Discussed in Thread: OPA1678 , OPA170 , OPA2172-Q1 , OPA2172 Hi Sir, The OPA1678.tsc works normally for 25KHz BPF, but the replacement of the OPA170 works abnormal. What is wrong? OPA1678.TSC OPA710.TSC

  • Resolved

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA170-Q1: discrete solution to replace LM1815

  

  Kevin Wen

  Resolved

  Part Number: OPA170-Q1 Other Parts Discussed in Thread: LM1815 , OPA170 , OPA191 , LM2902 Hi team, my customer is looking for a automotive discrete solution to achieve same function as LM1815, would you please help to provide a solution? is OPA170-Q1 suitable…

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA170 Abnormal Behaviour

  

  Fairuz

  Resolved

  Part Number: OPA170 Other Parts Discussed in Thread: TINA-TI , TLV9101 , OPA990 , , LM2903-Q1 Hello, i am designing a circuit consisting of OPA170 and hope anyone could answer what's wrong with the opamp (as per item#2). all the supply information as per…

  • Resolved

  • 1 month ago
  • Amplifiers
  • Amplifiers forum

• RE: OPA170: Over-stress Concern

  

  Ron Michallick

  David, These answers are for the OPA170; the OPA170-Q1/EP therectically should do the same. However I can't say any output forced current is OK due to the properties of Q1 & EP products. Alos the EP version is not my device. 1) Agreed, but this…

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA4170-Q1: Input current in simulation

  

  William Thomas1

  Resolved

  Part Number: OPA4170-Q1 Other Parts Discussed in Thread: ISO7740 , OPA170 I recently tried running a SPICE simulation using the model for OPA170 op amp. Positive input is fed from ISO7740 device where voltage transitions from low to high. Negative input…

  • Resolved

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA2990: Replace TSX561ILT

  

  Kuan Wei Chen (Kevin Chen)

  Resolved

  Part Number: OPA2990 Other Parts Discussed in Thread: TLV2372-Q1 , TLV1701-Q1 , , OPA990 , TLV170 , OPA170 Dear Team, May I have your kindly suggestion on which product to replace TSX561ILT? Appreciated for your help here! BR Kevin

  • Resolved

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: WEBENCH® Tools/ALM2402F-Q1: Convergence problems in Allegro PSpice 17.2, simulation takes enormous time and often fails

  

  Marek Lis

  Resolved

  Hi Jiri, We are aware that ALM2402F-Q1 macro-model has some convergence problems and plan on fixing it. Unfortunately, the person that worked on it had left TI and a new person just recently got hired to work on the models so it may take some time for…

  • over 2 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• OPA170 and OP170-EP why there is no automotive grade?

  

  richard payne

  Other Parts Discussed in Thread: OPA170 , TLV2402-Q1 , OPA171-Q1 , OPA170-EP OPA170 (125C) and OP170-EP (150C) why there is no automotive grade? I'm curious.......why no scope to qualify this part for automotive market, do you have alternative.

  • over 7 years ago
  • Automotive (Read-Only)
  • Automotive Forum (Read-Only)

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