• INA301-Q1: Regarding REF pin

  

  Daisuke Higa

  TI Thinks Resolved

  Part Number: INA301-Q1 Other Parts Discussed in Thread: INA301 Hi support team. I ask you about REFpin for INA301-Q1. What terminal does the "REF pin" refer to? Best regards, Higa

  • over 2 years ago
  • Amplifiers
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• INA301-Q1: Alert pin trigger delay

  

  Jonathan Navor

  Part Number: INA301-Q1 Other Parts Discussed in Thread: INA301 , INA302 Hi Team, Good day! Kindly help us here with the customer's concern. Customer uses INA301 for efuse application. But it responses too fast to overcurrent, the alert pin trigger…

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: Filter size

  

  Yuto Kitamura

  Resolved

  Part Number: INA301-Q1 Other Parts Discussed in Thread: INA301 Hi team, My customer is trying to use INA301 for current sense. Do you have the recommended values for Rfilter and Cfilter? (showed in figure 39 in the datasheet) The other component…

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: LIMIT pin open

  

  Matth. B.

  Resolved

  Part Number: INA301-Q1 Hi, Is it possible to leave floating the limit pin and what will be the behavior? Is there any internal resistor in serie with the current source? Thanks

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: Low current delay / compression

  

  Michael Stanton

  Resolved

  Part Number: INA301-Q1 Other Parts Discussed in Thread: INA301 I have read several questions posted regarding low current "delay" or compression. (Is there a correct name for this behavior?) I have observed the same behavior with an inductive load. …

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: Alert Pin of INA301-Q1

  

  yoshiki hasebe

  Resolved

  Part Number: INA301-Q1 Dear Sirs, My customer asked us about Alert pin of INA301-Q1. My customer's terms of use always pulled Alert PIN to 3.3V. When VS becomes Open or OFF (0 V) in this state, 3.3 V is applied to Alert Pin.　　　　　　　　　　　　　　　　　　　　　　…

  • Resolved

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: Can it support 0.1uF cap between ALERT and GND?

  

  Yoshikazu Kawasaki

  Resolved

  Part Number: INA301-Q1 Hello, My customer is thinking to apply 0.1uF or less between ALERT and GND, but can INA301-Q1 support that? Best Regards, Yoshikazu Kawasaki

  • Resolved

  • over 5 years ago
  • Amplifiers
  • Amplifiers forum

• INA301-Q1: Problem with ALERT Pin: Goes low before ILIMIT is reached

  

  Ashwin Simha1

  Part Number: INA301-Q1 Other Parts Discussed in Thread: INA301 , STRIKE Hi, We are using INA301-A1 in one of our designs. During design verification it is observed that the ALERT Pin transitions from HIGH to LOW when OUT pin voltage is lesser than…

  • over 5 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA301-Q1: The ALERT pin question for INA301-Q1

  

  Mickey Zhang

  Resolved

  Part Number: INA301-Q1 Hi team, The customer is using INA301A3-Q1.Gain=100. His load current is 5mA. And he use 3.3V power supply. His Rsense is set to 200 mohm. Please check his schematic in the fig 1. His issue is the ALERT pin always outputs the…

  • Resolved

  • over 7 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: INA301-Q1: Bias current for lower supply voltage

  

  Sharina

  Resolved

  Hi Peter, Are the variation and tolerance (15%) of input bias current over supply voltage the same for the commercial grade version of INA301-Q1, the INA301? Thanks

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum

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