Hi Dan,
That’s the mystery.
Is it possible to perform some experiments? For example –
Swap the INA237 at 0x47 with another working one at a different address and observe the two’s behavior. Is the problem following the DUT, or is it staying…
Part Number: INA237-Q1 Other Parts Discussed in Thread: LMP8603-Q1 , INA148-Q1
hello, for automotive efuse with high-side current sense under reverse polarity condition, i anticipate that input protection diodes on in+/in- , even if supply is protected…
Hey Jajwalya,
Since we have not heard back from you, I will mark this thread as resolved. However, it you have any other updates or questions, you can simply reply back here or start a new thread.
Best,
Peter
Part Number: INA237 Hi TI Team,
We are using the INA237AIDGSR Current sensor in our project.
We are doing current sensor calibration. We could see different readings in HW and SW and offset error percentage is high.
I am attaching the sheet for your…
Hi Harald,
There are still 9 addresses if SDA is not used. Can you choose 7 out of these 9? These options don’t have the same timing restriction.
Regards, Guang
Part Number: INA237 Hi team,
Could you pls help review the schematic of INA237? It's in the 1st and 2nd page as attached. And the password is 123456a?
Thank you!
switchboard_ti.pdf
Regards,
Len
Part Number: INA237 Other Parts Discussed in Thread: INA226 Hi,
I am looking for a power monitoring device like digital power monitor for a -60V supply.
Does anyone know if TI has a digital power monitor solution for this kind application?
I've checked…
Part Number: INA237 Hi team,
My customer measured the waveform when the power in is pluging-in.
They found the IN+ and IN- are over -0.3V. They probes the sense resistor and IC ground. Please find the waveform.
Do you have any concern about negative voltage…
Part Number: INA237
The individual alerts, TMPOL bit7:CNVRF bi0 in the DIAG_ALRT Register 0xB are shown as R/W, however the datasheet doesn't list any function associated with the W (Write). Are these really writable or is it a typo? if writable…
Part Number: INA237 Other Parts Discussed in Thread: INA238 , SYSCONFIG , INA228 HI
It shows a -30 mA of current without a load. This 30mA difference is seen even when connected to load. please find below details.
1)1mE shunt resistor/ 5A max current
…
