ST78L05U
3-Terminal positive voltage regulator (SEMTECH)
ST780C04L
PHASE CONTROL THYRISTORS (International Rectifier)
ST780C06L
PHASE CONTROL THYRISTORS (International Rectifier)
ST780CLPBF
Phase Control Thyristors (Vishay Siliconix)
ST7810
3-terminal 1 A positive voltage regulator (SEMTECH)
ST7812
3-terminal 1 A positive voltage regulator (SEMTECH)
ST7812R
3-terminal 1 A positive voltage regulator (SEMTECH)
ST7815
3-terminal 1 A positive voltage regulator (SEMTECH)
ST78C34
GENERAL PURPOSE PARALLEL PRINTER PORT WITH 83 BYTE FIFO (Exar Corporation)
ST78C36
ECP/EPP PARALLEL PRINTER PORT WITH 16-BYTE FIFO (Exar Corporation)