Hi Holly,
Thank you for your reply.
I understand.
TMCS1101 is not able to use for ZCD.
The detection current is too small.
Also I think TMCS1101 is not able to detect earth leakage to the secondary side.
I appreciate your great help and cooperation.
…
Other Parts Discussed in Thread: TMCS1101 , TMCS1101EVM Hello,
I’m currently working with the TMCS1101 and am in the layout phase of my design.
Are there specific layout guidelines for multilayer boards when using this sensor? Would having a…
Part Number: TMCS1101 Other Parts Discussed in Thread: INA190 Tool/software: Dear Specialists,
My customer is considering TMCS1101 for leakage current detection circuit and has a question.
I would be grateful if you could advise.
---
I would like to…
Hi Holly, the GND pin of the TMCS1101 and the circled GND of C4 are currently connected through a GND layer (See "Original" in the following image). If I just add the ferrites this would result in "Var. A". But according to your schematic it should…
Part Number: TMCS1101 Tool/software: I need IMDS report as per below given information
ID account ASTI [106807]
Could you help to check if TI can support ChemSherpa or IMDS for below parts?
TMCS1101A3BQDR
AM26C31IPWR
AM26LV32EIPWR
INA281A2IDBVR
Customer…
Part Number: TMCS1101 Tool/software: Hello,
As per the website link for this part: https://www.ti.com/product/TMCS1101-Q1/part-details/TMCS1101A3UQDRQ1
The packaging|pins link calls out D0008A: https://www.ti.com/lit/ml/msoi002k/msoi002k.pdf?ts=1731695819485&ref_url…
Part Number: TMCS1101 Tool/software:
Hi Champs,
In DS, for TMCS1101A2B, if the gain is 100mV/A. Then the current measurement range should be 3.3V/(100mV/A)=±16.5A. But our current range is ±14.5A, then what will the output behave if input current is…
Part Number: TMCS1101 Tool/software: Hello,
We have bought a bunch of TMCS1101A3U only to find that the output scales at 100mV/A instead of 200mV/A (from the datasheet). This is frankly unacceptable, I see that TI has seen this issue before and it was…
Part Number: TMCS1101 Tool/software: Hi team,
If we calculate according to the datasheet, it seems that the smaller the input current, the larger the RSS total error will be, but are there any regulations regarding the maximum RSS total error?
When determining…
