ST Microelectronics

The TDA5931 is a monolithic integrated circuit originally manufactured by Philips (now NXP), designed primarily as an interface for TV tuners and PLL (Phase-Locked Loop) control systems

TDA5850 IC
Video Switch, Bipolar IC

TDA5030A IC

TDA4950 IC
e/w parabolic square crt

TDA4863G IC
High power factor Power