Texas Instruments(37) Broadcom(645) AMP Connectors / TE Connectivity(2) CEL(601) Everlight(837) Fairchild / ON Semiconductor(295) Infineon Technologies(14) Isocom Components(112) Infineon / IR(1) IXYS Integrated Circuits Division(58) Lite On(183) Lumex(8) MEDER electronic (Standex)(3) NTE Electronics, Inc.(10) ON Semiconductor(1,399) Optek / TT Electronics(144) Panasonic Electric Works(8) Panasonic Electronic Components(10) QT Brightek(20) Renesas Electronics America(361) Sharp Microelectronics(266) SHARP/Socle Technology(89) Taiwan Semiconductor(14) Toshiba(663) Vishay Semiconductor Opto Division(945) Würth Elektronik(47) Weidmuller(46)