In unit volumes on Digikey is ~ $ 6 each.
Yes, the part itself would be not expensive but the time to replace it would probably be not worth it.
I noticed more people on internet having problems with the same TI part. It seems the negative side of the half bridge is burned, which could be due of over-/under voltage on the Vtarg or a too high current. The internal lower side FET or the protection diode may be the cause of the short circuit. The funny thing is that the protection diode TVS3 is still okay.
Yes, you are right.
But if you have the right tools and in need to have it fix. it is still possible to do.
worth to do！after all the ICis $ 6 each.
I also having the same problem in my Miniprog. I found that GND and XRES PIN is Shorted in the miniProg. I read many of doc. on this problem and found that I need to Remove the TVS2 so I remove the TVS2 and also Remove the L3 also. but still, the problem are same. I Can't program the IC . from my Miniprog.
Please guide me if anyone having some solution with this topic .
It seems the Miniprog3 is not powering the circuit - PSoC Programmer says "Not Powered", and my voltmeter never registers any output on Vtarg for either the 5 or 10 pin connector. The Target Power LED blinks while it attempts to program though.