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Sponsored by ROHM Semiconductor
October 2, 2018 13:37
The BA8290xYxx-C series of op-amps eliminates the need for noise countermeasures in automotive sensor applications.
December 3, 2018 15:52
ROHM has developed a power supply IC that utilizes proprietary ultra-low current consumption technology by leveraging a vertically integrated production system along with analogue design technology and power processes.
ROHM BD70522GUL-EVK-101 Evaluation Board Buck Converter...
Mfr. Part No. BD70522GUL-EVK-101
ROHM, BD70522GUL-E2 Step-Down Switching Regulator,...
Mfr. Part No. BD70522GUL-E2
ROHM BD7F100EFJ-EVK-001 Isolated Flyback DC/DC Converter...
Mfr. Part No. BD7F100EFJ-EVK-001
ROHM BD9E300EFJ-LBE2, 1-Channel, Buck Buck Converter,...
Mfr. Part No. BD9E300EFJ-LBE2
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It looks like it is by this company. I suggest you try contacting them directly for a datasheet.
Zhuhai Yehua Electronics Co., Ltd.
Phone: 0756-8537365 / 6138689 Fax: 0756-8537995RS don't stock that part nor anyone else that I can see.
What was your source of the part number?
Strange to have another request for this part number that doesn't show up in a Google search...@gbooth1959 Thanks for the comment. There is only the slightest hum which is only really audible at full volume when there is no music playing. I had thought this was down to replacing the choke with a...Hi Dave,
Congratulations on an interesting article. I though it worth passing on some experience I have had with using large toroidal mains transformers in audio equipment. Although they are supposed...Hi,
Its 2020 and I am about to start my journey with Designspark - much depends on it....just wanted to let you know you advice is timeless. Thanks again.article
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