I am planning to buy this part.
Need some basic confirmation.
Before I decided to go with ACS750 but after seeing this part I want to use this.
My Question is from the data, it says 20mV and 40mV sensitivity.
I do not see how that works but I figured it could be that 3v to 5V Vcc part.
Sensitivity is 20mV/A at 3V Vcc and 40mV/A at 5V Vcc. Am I correct here ?
Next is about 50A ones and 100A (max Current ) Sensors... Interestingly 100A ones is bit cheaper.
I am presuming the device output will stay the same for both ones.
say if 40mV/A...out put for 5A will be 200mV increase for both 50A and 100A ones...Right ?
If that is the case, would you suggest that I buy 100A ones ?
Need some basic confirmation.
Before I decided to go with ACS750 but after seeing this part I want to use this.
My Question is from the data, it says 20mV and 40mV sensitivity.
I do not see how that works but I figured it could be that 3v to 5V Vcc part.
Sensitivity is 20mV/A at 3V Vcc and 40mV/A at 5V Vcc. Am I correct here ?
Next is about 50A ones and 100A (max Current ) Sensors... Interestingly 100A ones is bit cheaper.
I am presuming the device output will stay the same for both ones.
say if 40mV/A...out put for 5A will be 200mV increase for both 50A and 100A ones...Right ?
If that is the case, would you suggest that I buy 100A ones ?
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