M51728L datasheet wanted!


2004-09-11 2:38 pm
recently a friend of mine asked me to repair his belt driven PLL servo Sanyo TP1010 turntable....
the heart of the servo motor is a M51728L type ic, made by Mitsubishi

does anyone have any information on this PLL servo ic? :xeye:
i was unable to find a datasheet ot even a pinout using goolge on the web :(