Part Number: INA237 Other Parts Discussed in Thread: DAC6578 We have a board in which we use 15 INA237 devices on a single I2C bus addresses 0x40-0x47, 0x49-0x4F
In addition, we have DAC6578 at address 0x48 on the same bus
Device at address 0x47 does…
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…
Part Number: INA237-Q1
Hy,
we develop a 19" rack with 8 cards, each holding a INA237-Q1. We put the pins A0 and A1 to the card edge connector, on the backplane we connect A0 / A1 to Gnd, 3.3V, SDA or SCL differently for each slot. On each card, there…
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…
Hi Peter,
I agree that due to mistake in hardware i am getting negative shunt voltage. So one problem is addressed.
Second problem is,For Supply voltage = 18 Volt , Supply Current = 0.8 Amp, Voltage across Rshunt = 0.3 mV and i am getting ~0.08 Amp from…
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: 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
…
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…