Thanks for chiming in. Yes, the TOP2xxYN series do like like the STRs, and Sanken suggests [URL="https://www.semicon.sanken-ele.co.jp/ctrl/en/product/category/AcDcConverter/detail/?product=STR3A453D"]STR3A453D[/URL]​ as a replacement. However, they only come in DIP-8 and I haven't checked the datasheet thoroughly if they perform the same.

[url]https://www.semicon.sanken-ele.co.jp/en/support/discontinued/[/url]

About utsource, min qty is 20.

AliExpress, etc, you are right, they are all over the place, but just as ebay, I don't trust them. This...

The ma​in board of this LG washing and drying machine was damaged due to overvoltage. It is rated for 127V and was powered on 380V.

[ATTACH=JSON]{"data-align":"none","data-size":"custom","height":"1487","width":"1115","data-attachmentid":3217759}[/ATTACH]

Inicial visual inspection revealed that only some components at the input of the SMPS were damaged:

[ATTACH=JSON]{"data-align":"none","data-size":"custom","height":"1500","title":"IMG_0108.jpg","width":"2000","data-attachmentid":3217760}[/ATTACH]...

Hi everyone,

My name is Thiago, I am an Electronic Engineer and live in Brazil. Hoping to learn and contribute!