Hi Sagar,
Thank you for providing this information! It's very informative. Just like with the data you provided before, the higher output currents seem to be accurate compared to the lower current.
This looks like a classic example of limitations…
Part Number: XTR116 Other Parts Discussed in Thread: XTR117 , XTR111 , XTR115 , Tool/software: Hi
I am developing a 4-20mA transmitter for current measurement for both low-side and high-side. I have developed a basic schematic using your reference document…
Part Number: XTR116 Other Parts Discussed in Thread: PGA308 Tool/software: I'm using an XTR116 in conjunction with a PGA308 for 4-20mA conditioning on a full bridge sensor. All grounds appear to be tied to I-RET except for the EXC- of the full bridge…
Part Number: XTR116 Other Parts Discussed in Thread: XTR111 , XTR117 , XTR115 Tool/software: Hello,
I am tying to use XTR116 for my 4-20mA transmitter project.
In this project, the sensor is 5-V sensor (together with a microcontroller) and they both draw…
Part Number: XTR116 Other Parts Discussed in Thread: XTR117 , TPS54062 Tool/software: Hello,
I changed my design to the following:
The problem now is that the switch output is ~68mA instead of 20mA and C11 burns through. Could it be that the split gnds…
Part Number: XTR116 Tool/software: Hello,
I am going to use XTR116 this IC and I am procuring RDL 4-20mA Current Loop Transmitter XTR116U with Analog Input from Amazon Web, for prototype.
My application is I want to convert STM32L151C8T6A DAC out voltage…
Part Number: XTR116 Other Parts Discussed in Thread: ISO7310C , XTR110 , XTR111
My update.
I connect the Loop GND to the 2 pin connector (+24V and GND) and then I let the Float_gnd (only pin 3 from the XTR116) "float" on the PCB, with out connection to…
Part Number: XTR116 Other Parts Discussed in Thread: TPS54062 , XTR111 My circuit diagram shows a 4-20mA transmitter with the XTR116 and TPS54062. Instead of 4mA I get 34mA.What could be the reason for this?
Part Number: XTR116 Regarding output Vref
spec sheet describes parameters (under test condition column) where Iref = 0 to 2.5mA
I wish to source current up to 3.8mA to increase my bridge circuit sensitivity.
is this recommend ed and what are my limitations…
Part Number: XTR116 Other Parts Discussed in Thread: XTR300 Hello,
I want to integrate three 2-wire transmitters, each with its corresponding DAC and digital isolator, and connect the isolator to an MCU via an interface bus.
Question: Can I share the…
