jwfan
Member level 4
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lm10 band gap calculation
Hi, guys,
I want to understand the bandgap circuit used in lm10, which is designed by Widlar in 70s. But it's not so easy. I upload the simplified circuit here. Hope you can help me. The circuit is below,
Thanks a lot
Hi, guys,
I want to understand the bandgap circuit used in lm10, which is designed by Widlar in 70s. But it's not so easy. I upload the simplified circuit here. Hope you can help me. The circuit is below,
![24_1252776162.jpg](https://obrazki.elektroda.pl/24_1252776162.jpg)
Thanks a lot