DI-152 update Posted by: Simon Peacock on 11/21/2025 Hi All I was looking at the app note (again), but the TinySwitch-iii is no longer available. Can you simply replace the chip with a TinySwitch TNY290P ? Thanks Simon 评论 Hello Simon, The TinySwitch-3 TNY280P is replaceable with the TinySwitch-4 TNY290P.
Hello Simon,
The TinySwitch-3 TNY280P is replaceable with the TinySwitch-4 TNY290P.