• INA290-Q1: Current sense application in PTC heater control module

  

  Chase Jeong

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA226 , INA260 , AMC3302 Tool/software: Dear TI experts, My customer considers current sense application in PTC heater control module. My customer found the diagram below in TI.com, and additionally…

  • 1 month ago
  • Amplifiers
  • Amplifiers forum

• INA290-Q1: Design Review

  

  alikaan

  TI Thinks Resolved

  Part Number: INA290-Q1 Hello, Could you please review the design for following requirements, Current sense 30A Bus voltage 18VDC-36VDC

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA290-Q1: About Low Side Measurement

  

  alikaan

  Resolved

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA290 , INA293 , INA190 Hi, We would like to use low side current measurement with INA290. I see many high side current measurement applications on datasheet but is there any problem about low side…

  • Resolved

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• INA290-Q1: Negative voltage operation error

  

  JH Shin

  TI Thinks Resolved

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA290 , INA193 Hello, My customer designed INA290 for DC/DC output voltage monitoring as shown below. P15V_CS is output normally, but N15V_CS is not output normally. N15V_CS should output 0.016ohm…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• Tradeoffs of INA290-Q1 vs INA293-Q1

  

  Yoonseo Kang

  Resolved

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA293-Q1 , , INA293 , INA290 Hi TI, We like the improved quiescent current of INA290-Q1 with only slightly less nominal bandwidth. Is INA290-Q1 recommended for our automotive 48V DC-DC converter application…

  • Resolved

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum

• INA290-Q1: Could this device support uA level measurement?

  

  Jayden Li

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA290 , INA190 Hi team, My customer is requesting a device which can support uA level measurement, I am not sure if INA290-Q1 can support this requirement. Please help confirm, and if not, please…

  • over 3 years ago
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• INA290-Q1: Amplifiers forum

  

  Stephen Thomas

  TI Thinks Resolved

  Part Number: INA290-Q1 Other Parts Discussed in Thread: INA186-Q1 Hi I'm considering this device for an automotive 12V application for VBAT line current sense. Im concerned about sleep current. In sleep case i wont provide supply to VS pin ( i.e…

  • over 4 years ago
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• INA290-Q1: conflict in datasheet

  

  Noam Tziony

  TI Thinks Resolved

  Part Number: INA290-Q1 Hi, At page 5, pin 5 is IN- while in page 11 pin 5 is the IN+. Please verify which one is the correct one... Thanks, Noam

  • over 4 years ago
  • Amplifiers
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• INA290-Q1: Release date

  

  Bram de Haas1

  TI Thinks Resolved

  Part Number: INA290-Q1 Hi, Could you tell me when this product is going to be released and when can I purchase it? -Bram

  • over 5 years ago
  • Amplifiers
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• INA196A-Q1: INA196AIDBVT

  

  Prajwal Naik

  TI Thinks Resolved

  Part Number: INA196A-Q1 Other Parts Discussed in Thread: INA196 , INA290 , INA280 , INA240 , INA293 Tool/software: Hi, Good morning. What happens when we connect one end of 1 Ohm resistor to pin no 1 of INA196AIDBVT and the other end of the resistor to the…

  • 8 months ago
  • Amplifiers
  • Amplifiers forum

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