This part is a kind of semiconductor called 6612S.

Function of this product has AN6612S.

Manufacturers : Panasonic Semiconductor

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ICs for Motor AN6612, AN6612S Motor Control Circuits s Overview The AN6612 and the AN6612S are the electronic governor circuits suitable for the rotating speed control of a low voltage and compact DC motor which is used for a small tape recorder, etc. AN6612 Unit : mm 1 9.4±0.3 2 3 4 6.3±0.3 8 7 s Features • Wide range of operating voltage : VCC (opr) =1.8V ~ 8V • 2 package types • Fewer external parts • Speed control in steps with linear fine control • Output current limiting circuit is built-in 5 0.51min. 3.8±0.25 (3.45) 3 ~ 15˚ 7.62±0.25 0.15 – + 0.1 0.05 8-Lead DIP Package (DIP008-P-0300B) AN6612S 0.4±0.25 Unit : mm 0.6±0.3 1 2 3 4 8 7 6 5 5.0±0.3 0.15 0.65 1.5±0.2 0.1±0.1 1.27 0.3 4.2±0.3 6.5±0.3 8-Lead SOP Package (SOP [ ... ]

6612S PDF Datasheet Download