Part Number: INA239 Other Parts Discussed in Thread: INA238 , INA301 , ADC122S101 Tool/software: Hello, I have a problem with INA239 ADC converter not responding to MCU over SPI. My new board is essentially based on a similar board based on INA238 converter…
Part Number: INA239 Tool/software: Hi TI,
I am working on an application where we are using the INA239 to monitor the power consumption of a system.
I am a little bit confused about how the value of the SHUNT_CAL register is to be calculated.
In…
Part Number: INA239 Other Parts Discussed in Thread: INA168 Tool/software: Hello!
I have ordered and integrated two INA239 current sensors to measure the power of my system. I am using a 1mOhm shunt resistor with both the sensors. I believe one of the…
Part Number: INA239-Q1 Other Parts Discussed in Thread: ANALOG-ENGINEER-CALC , INA239 Tool/software: Does ANALOG-ENGINEER-CALC really support INA239-Q1? I have installed version 1.71 of ANALOG-ENGINEER-CALC, but cannot find INA239-Q1.
Part Number: INA239 Hello expert,
May I know if you could provide power consumption of INA239 for us? In datasheet we only see Iq spec but it is not operating current I'm afraid to underestimate it. Thanks!
Best regrads,
Ann Lien
Part Number: INA239 Tool/software: Hii,
we are using INA239 for our project, following are the specs. Current Measure : 450A Rshunt : 100uOhm following are some queries 1. If we are not using VBUS pin ,can it be left floating 2. The INA239 freezes if…
Part Number: INA239 Dear TI,
My name is Bryan from south korea...
I am using your products ina239 and ina239q series.
I would like to know whether the device ID of ina239 and ina239q products are the same.
If so, please tell me the dvice_id…
Part Number: INA239 Other Parts Discussed in Thread: TIDA-01608 Hi!
I was using this IC to sense current, voltage, and power. From the datasheet it looks like it does not have isolation built in to electrically isolate the Sensing pin side from the…
Part Number: INA239 Tool/software: Hello TI support;
We are seeing a small offset on the measured shunt voltage. Is the magnitude of this offset expected to be constant (only small changes according to dVos/dT) for a given chip (some reel-to-reel and…
