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 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.
I will…
Part Number: INA239 Hi Experts,
I am system engineer from audio department. I built a demo board with the INA239 to monitor the PVDD voltage and current.
The same issue as this, but I don't use the CS to control(actually the CS is always connected to…
Part Number: INA239 Hello,
We are considering the INA239 in combination with a shunt for the measurement of currents up to 2000A for frequencies < 100Hz. The datasheet suggests a R-C-R input filter topology and explicitly mentions a max R value of 100R…
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 SPI…
Part Number: INA239 Other Parts Discussed in Thread: ISO7763 , ISO7741 , INA238 Hi!
I need help with using a low side sensing application with the INA239.
So far I have it working with a high-side sensing application but it does not work for the low side…
Part Number: INA239 (1) when I use INA239EVM to measure current, the settings are as follows:
If the conversion time bit is set to 50us and 100000 sampling points are stored in excel, it will take about 5s. but i think excel stores100000 very quickly…
Part Number: INA239 Other Parts Discussed in Thread: TI-SCB Hello,
I am noticing an oddity with the IN239 where after a power-reset the shunt value readings are incorrect or shorted out. This happens for either single-shot or continuous mode for 280us…
Part Number: INA239 Other Parts Discussed in Thread: INA229 , , SYSCONFIG W e have connected the INA229_239EVM to our system.
and we can not get any response from SO.
please check the trimming plots and let us know if you see any issue
If you have any comment…