TP CHASSIS / TELEVISION
IC608 is the step-down regulator IC which obtains 1.05V voltage from 5V for main IC
supply. Typically, 160 mA current is drawn from this IC.
IC609, IC-SMD AP2171WG-7 SOT23-5 T&R, USB Driver IC (Rear USB)
IC609 serves as current limiting and supply integrated circuit for USB. 1000 mA
nominal current can be drawn from this integrated circuit.
IC610, IC-SMD AP2171WG-7 SOT23-5 T&R, USB Driver IC (Optional)
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September 2011