Other Technologies General Forum Discussions

I'd like use the TCA 355 for proximity switch product. Could you please provide manual regarding how to calculate inductive distance of components TCA355? and how to steady the inductive distance caused by ambient temperature variation? any compensation design proposal?

Hi,

I tried using the ISO15693 command 0x20 to read the block, but it was unsuccessful. I saw the other post it supposed to support the command set. I know this chip has both secured memory and plain memory area, how do I address the plain memory area? Do I need the sector select command?

Thanks.

Hi, Please send the fit rate for the parts below.

1. TLS850F0TAV33
2. TLE7272-2
3. IPD90N04S4-05
4. IPD80P03P4L-07
5. BTN9990LV
6. BTS4140N

Thank you!!

Sorry if I didn't ask in the correct section.

I am designing an H bridge circuit to control a peltier cell, I use an IRFR3410TRPBF and a WCDSC006XUMA1 half bridge driver, I am putting an LC filter at the output of the H bridge and avoid noise in the peltier cell and I am calculating the value of the capacitor from
bootstrap, the problem I have is that the peltier cell consumes a current of about 8.12 A with a voltage of 24V, I put two 220uF capacitors in parallel in the LC filter, but I don't know if they will be damaged when it is in operation, I wanted put electrolytic SMD capacitors on it, but I'm afraid they'll explode, can the smd capacitors withstand the current of 8A? Or should I use other types of capacitors? and the other problem is that I want to put an SMD capacitor as a bootstrap and I'm not sure if it will withstand the current to turn on the MOSFET.
I would also like to know if there are Inifineon component libraries for use in Eagle and where I can download them.
thanks for your help

Excuse me, I forgot to tell you that I will control the peltier cell with PWM and that's why I use the LC filter

I have laser sensor. I want to detect pulse signals below 10ns with MCU. What criteria are important for the MCU to detect this signal? e.g Instruction cycle speed, Clock speed or GPIO speed... Which one? or what is important?

Many thanks in advance.