www.DataSheet4U.com TDA7850 4 x 50W MOSFET Quad b.
TDA7850H - 4 x 50W MOSFET Quad Bridge Power Amplifier
TDA7850 - 4 x 50W MOSFET Quad Bridge Power Amplifier
TDA7850A - quad bridge power amplifier
TDA7850LV - 4 x 50 W quad bridge amplifier suitable