Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Ankush,
Please take a look at our Inductive Sensing Design Calculator Tool. You can find it here .
It allows you to design sensors and explore device settings or our LDC parts. You can also explore the sensor inductor/frequency shift over the range of target…
Part Number: LDC3114 Tool/software: Hello, do you have any design examples where both inductive and capacitive inputs are used for the LDC3114?
In the application note snoa993a.pdf chapter 3 there is an example of this. Still, I cannot find any more…
Hi, John
In my opinion, an EMI of ‘0’ is not possible. I think the customer is referring to minimal EMI impact. Firstly, my question is whether an inductive sensing pattern like the example in the attached Excel file is possible. Looking at the…
Part Number: LDC0851 Tool/software: Hello community, I'm looking for the following blog post, which is also referred to in TI's application report SNOA930C "Sensor Design for Inductive Sensing Applications Using LDC":
https://e2e.ti.com…
Yes, you should use a higher PWM frequency (>45kHz) and the right control frequency (<30kHz) for the low inductance motor. And make sure that the current and voltage sensing signals are good and sampling quickly for such high switching frequency.…
Part Number: LDC0851 Tool/software: We mainly use LDC0851 as a position induction switch, a plastic hose with a small section of stainless steel metal sleeve on the pipe, need to identify whether the metal pipe is in position, the main problem on our…
Part Number: LDC3114 Other Parts Discussed in Thread: LDC1101 , LDC0851 , Hi team,
Can our inductive sensor recognize metal materials differences? I've seen material target graph which might recognize the materials on Figure 2-1 with below link. https…
Hi Garrett,
Garrett Barbour said: I put something together with the INA180A2 on the sense, and the phase margin is not good. Any Ideas here?
I added INA180A2 and I see the phase margin is good.
OPA210 V-to-I with Isense AC Analysis 09192024.TSC
If the…
Hey Rod,
Scott is out, so I will try to fill in for him here. Our inductive sensors provide the benefit of being a little more robust and immune to external magnetic sources. Another benefit of an inductive solution might be a single sensor for the linear…
Bram,
I will look into your questions and update this thread on Monday, Sept. 30th.
In the mean-time, please take a look at our E2E FAQ page for Inductive Sensing . It provides a wealth of information on our inductive sensors.
For background info on inductive…
