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viper06HS(primary regulation ) Loss of Regulation

Posted on April 26, 2018 at 15:12Hii working on the new project with viper06HS (115khz) -primary regulation .i have a problem , output voltage 12 v on the second winding drop with increase current(connecting load)when i used Light load the output is...

[ATT]12444

Posted on June 06, 2018 at 07:37I want to know about the parts in the attached photo.I want to get a datasheet for the parts shown in the picture, and I want to know if I can replace it with a company other than ST. Where should I search for this pr...

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Blacktopped item is Counterfeit IC?

Posted on December 22, 2016 at 19:47I have bought item for UPSD3354DV40U6 from open market. but, the surface was blacktopped it.  Is that possible to do blacktopped on the surface at factory side?

Jen N by Associate
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STVVGLNAT surface marking problem

Posted on June 01, 2018 at 10:16Recently we got some samples of STVVGLNAT. Parts label show surface marking ''STVVGLNAT L4AA'' but parts surface show ''L4AA'' only. We cannot find the detailed information about the marking from datasheet. We hesitat...

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Fall 2018 Embedded Software Training Courses

Posted on May 31, 2018 at 22:33Fall 2018 Embedded Software Training Courses Registration is now open for Barr Group's next round of public courses. Ideal for smaller teams and individual engineers, these public courses provide the same...

SYu by Associate
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