I can't find it. Does anyone recognize this logo?
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\$\begingroup\$ Do you have any context around it? What other components or inputs/outputs is it connected to? What power supplies does it appear to be supplied by? Any remarkable passives, discrete parts, or other, known chips connected with to one in a significant way? \$\endgroup\$– nanofaradCommented Mar 1, 2021 at 18:48
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1 Answer
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It's an EMB9930G Dual-N/Dual-P Logic level MOSFET array, in the structure of a standard H-Bridge. The package is a SOP-8.
The manufacturer is "Excelliance MOS Corporation".
- B9930 is the part number marking.
- FLC5068 is a date code for manufacture.
answered Mar 1, 2021 at 18:51
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2\$\begingroup\$ For those wondering, the part was found by simply typing "B9930 soic-8" into google - it was practically the first link. \$\endgroup\$ Commented Mar 1, 2021 at 18:58
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\$\begingroup\$ god! fast answer! thanks a lot!! \$\endgroup\$ Commented Mar 1, 2021 at 19:04