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…
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…
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…
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…
Bernd,
See my comments below:
If you just have a diode, you are right in the sense that no current will go into the high-side switch, however the current from the charged inductor has to go somewhere. With just a diode, the current would find another…
Part Number: UC3854A Other Parts Discussed in Thread: UC3854 , Tool/software: We are building a circuit based on the UC3854. Input current up to 20A, will result in a substantial dissipation on the current sense resistor.
Normally for the smaller converters…
Part Number: TPS7H5005-SEP Other Parts Discussed in Thread: TPS7H5001-SP , TPS7H6013-SP , TPS7H5006EVM Tool/software: Hello. I'm working on a 12 V to 1 V buck converter which will use a TPS7H5005-SEP and TPS7H6013-SP. I'm trying to use DCR current sensing…
Hi Jerome,
Yes our automotive high side switches can be used in industrial applications, and we see customers do that. The difference between our automotive and industrial switches are typically the standards we test them to and the operating current…
A shorter range is not possible, but the target can have any kind of form factor. Is there a tool that I can use to input my design requirements, such as sensing distance and sensor resolution? The tool would then output the sensor specifications and…
Hello, Hong Huang.
We have the same Current transformer as the original PMP22075 design:
Part number PA1005.050NLT
Current rating 20A
Turns ratio 1:50
Our main transformer is PA0937NL configured with both secondary windings connected in series .
…