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Electronics => Repair => Topic started by: Southpole560 on May 09, 2021, 03:47:20 pm

Title: Hantek IDSO1070A li-ion charging circuit
Post by: Southpole560 on May 09, 2021, 03:47:20 pm

Hey everybody, I'm new here and I'm not sure if this is the right place to post this but would anyone happen to know what type of MSOP-10 chip is used on the Hantek IDSO1070A ? It looks to be the charge controller for the li-ion battery but I cannot read the markings on it because it was fried somehow. I think I accidentally made a ground loop and took that chip out. The rest of the scope looks fine it's just that chip I need to replace. I looked at a MCP73833 and a LTC1733 datasheet but I'm not sure if either are those would be the right choice. Thank you for your help!

Title: Re: Hantek IDSO1070A li-ion charging circuit
Post by: Southpole560 on June 22, 2021, 09:54:17 am

Bump. Anyone?

Title: Re: Hantek IDSO1070A li-ion charging circuit
Post by: Southpole560 on July 03, 2021, 09:54:24 pm

I finally figured out which charging circuit would work. It is a Texas Instruments BQ24090DGQT. So if anyone has the same issue, this fixed it.