Part Number: INA282 Hi,
customer use INA282 with VSSOP package in high precision battery test equipment,and have a problem about the output voltage. the schematic as below, current sense resistor is 0.01ohm.
During the battery charge and discharge, current…
Part Number: INA282 Hi support team experts,
My customer is having some urgent question regarding the equations in the INA282 datasheet, could you please help us to clarify them:
System Setting:
REF1 => 0V (Grounded)
REF => 2.495V (from TL432B)…
Part Number: INA282 Hi team,
My customer has a questions on the INA282:
In the case of a bidirectional current inducing a differential Vsense voltage between [-0.5V - + 2V], can they put the INA282 in the unidirectional reading mode without any risk? …
Part Number: INA282 Hi,
I have some questions about INA282 application:
Supplement the customer application scenario: when the current is from left to right, To output a high level (greater than 1V); When the current is 0A and is from right to left, To…
Part Number: INA282 Wondering if INA282 part can be used to measure DC current on Neutral line. Our measurement range is 100mA to 500mA . But max current of 15A will run through sense resistor.
Please note that Power supply, MCU (with ADC) are referenced…
Part Number: INA282 Hello Expert,
Due to the leakage voltage of the customer board, about -0.7V negative voltage is supplied to V+ pin of INA282 during initial 80s when INA282 board start-up. And then V+ pin voltage goes up to 5V. Is this -0.7V negative…
Part Number: INA282-Q1 Hi
I have some question about the response time. I found some data on the datasheet such as Fig 31.
What is the "input Drive" ? Is that a differential voltage of IN+ and IN-? Or is that VCM voltage?
I would like to know…
Part Number: INA282 Other Parts Discussed in Thread: INA240 , TIDA-01421 Hello Team,
In previous TIDA-01421 (2017 June), INA282 was in the BoM. But now INA240 is used in TIDA-01421 instead. INA240 has high CMRR transient common mode reject capacility so…
Part Number: INA282-Q1 Hi team
INA282-Q1 D/S say Input bias current = TYP 25uA per pin.
so total input bias current would be TYP 50uA(= 25uA x 2) for two input pins ?
further, may I know total input bias current for two input pins at Vs = 0V and common…
Part Number: INA282 Other Parts Discussed in Thread: INA190 , INA190EVM Hello,
I just plan to use the INA282-286EVM kit, what we need to measure is the sleep current the range is around 5uA to 1000uA The Input voltage is between 12-14 V.
The current is…