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Does anyone have any idea what this part Q6 is? It appears to be some type of SOIC 8 FET.

PCB.

Logo on the device: Logo.

ocrdu
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BN20O9
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1 Answers1

14

It very much appears to be a 4601 dual MOSFET.

The "Q" in "Q6" next to the component indicates it is a transistor device.

A single MOSFET would have four pins on one side connected together, and three pins on the other side connected together, leaving a single pin for the gate. The device shown has wide tracks (for low resistance) connecting two pairs of two pins on one side, so I guessed it was a dual MOSFET, which is confirmed as a strong possibility by searching for "4601 dual mosfet".

The logo looks like the one for Sinopower: SM4601CSK datasheet.

Andrew Morton
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