Part Number: INA226
Hi guys,
I just wanted to raise the awareness of the following issue.
Some time ago I asked about inaccuracy issues with INA226.
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1297058/ina226-bus-voltage…
Part Number: INA226 I am looking for current monitor IC using shunt resistor having I2C interface that can work in 10 krad environment. I found INA226 but I am not sure if that work in 10 krad.
How do I start searching in the database ? I already know I…
Part Number: INA226-Q1 Other Parts Discussed in Thread: INA181 , INA226 , INA238 , INA228 , SYSCONFIG Hey,
Our HV BMS Application requires current measurements ranging from 0-2000A out of which 2000A is the peak current during overcurrent or short circuit…
Part Number: INA226 I am trying to use this IC to measure values from 2uA up to 20 mA. What should be the shunt value? How do I determine the caliberation register value? CAL = 0.00512 / Current_LSB *R_shunt.
How do these values get determined?
Part Number: INA226 Other Parts Discussed in Thread: INA228
Hello,
I am currently utilizing five INA226 chips in conjunction with a single microcontroller to monitor voltage and current across five circuits. These chips are configured to average 16…
Thank you very much for your reply.
There is still one thing I am not sure about it. I understand that increasing the value of shunt resistor will cause more heat dissipation across the shunt resistance and also crease the shunt voltage that may improve…
Part Number: INA226 Hello,
I have an issue with my circuit. At the power input of the circuit, there is a surge coil, and the +24 volts and ground lines pass through this surge coil before reaching the board. The supply voltage of the MOSFET and the VBUS…
Part Number: INA226-Q1 Hi Team,
May I know why the t(HDDAT) in INQ226-Q1 datasheet requires 10ns?
For other device, the min requirement should be 0ns.
So we're curious about why this one is different from other devices.
Since this parameter require…
Part Number: INA226 Other Parts Discussed in Thread: INA238 , INA228 , SYSCONFIG , INA237 Hi team,
We have two questions following about INA226.
The first question:
The current designed Vshunt limitation is +40mv. If it exceeds +40mv, an alert will be triggered…