Answered

• Survey -- 2 rail power monitor part -- 3.3V@5A /Smbus

  

  Delun Kao

  Resolved

  Other Parts Discussed in Thread: INA3221 , INA228 , INA237 , INA260 HI TI, There is currently a project that will require two-rail power monitoring. Is there a recommended IC? Can the address of smbus be set by myself? Br, Delun

  • Resolved

  • 9 months ago
  • Power management
  • Power management forum
Answered

• RE: Input bias current

  

  DHarmon

  Resolved

  Please check out the INA228-Q1, INA238-Q1, and INA237-Q1. These devices are now in preview mode on ti.com. They are I2C output devices and per the spec table have 5nA max IBIAS

  • 9 months ago
  • Amplifiers
  • Amplifiers forum
Answered

• INA226- pulse current measurement

  

  Rajesh Kumar72

  Resolved

  Other Parts Discussed in Thread: INA226 , INA228 , INA237 , INA226EVM Hi, We are planning to use INA226AIDGSR to measure pulsing current. Current is pulsed using PWM frequency of may be 40KHz with varying duty cycle of 10% to 100%. Is this device capable to…

  • Resolved

  • 7 months ago
  • Amplifiers
  • Amplifiers forum

• 4-20mA loop current measurement.

  

  user4499359

  TI Thinks Resolved

  Part Number: INA219 Other Parts Discussed in Thread: INA226 , , INA237-Q1 , INA238-Q1 , INA229-Q1 , INA228-Q1 Dear team, We are designing a 4-20mA loop current measurement circuit. In TI E2E, we see IN219 can be better used for 4-20mA loop current measurement…

  • 8 months ago
  • Data converters
  • Data converters forum

• RE: INA190: INA190

  

  Peter Iliya

  Hey Amit, My apology for the delay. Thanks for posting to the forum. In general, you will want V1 to be a very stable source as this will be the most important hardware because you need to know the exact value of the current. There are a couple routes…

  • 4 months ago
  • Amplifiers
  • Amplifiers forum

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