EEVblog 1697 - What's Up With Different Brand Op-Amps?

18/07/2025 18 min
EEVblog 1697 - What's Up With Different Brand Op-Amps?

Listen "EEVblog 1697 - What's Up With Different Brand Op-Amps?"

Episode Synopsis

Why does this Uni-T UDP6731 PSU use different brand LM358 opamps on the same PCB?Links:Jellybean Opamps: https://www.youtube.com/watch?v=uq1DMWtjL2UNESS Factory tour: https://www.youtube.com/watch?v=bTij7Juj5qEhttp://www.artschip.com/pdf/LM358.pdfhttps://www.st.com/content/ccc/resource/technical/document/datasheet/61/46/87/01/98/ed/44/c5/CD00000464.pdf/files/CD00000464.pdf/jcr:content/translations/en.CD00000464.pdfForum:Web Site: http://www.eevblog.comHardware Store: https://eevblog.store/Merch Store: https://eevblog.dashery.com/If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblogOther channels:EEVblog2: http://www.youtube.com/EEVblog2EEVdiscover: https://www.youtube.com/eevdiscover#ElectronicsCreators...https://www.youtube.com/watch?v=7NeZeqy0Knk