Acopian Power Supplies
http://www.acopian.com
Actel Corporation
http://www.actel.com
Advanced Micro Devices (AMD)
http://www.amd.com
Advanced Power Technology
http://www.advancedpower.com
Advanced RISC Machines Inc.
http://www.arm.com
AKM Ssemiconductor Inc.
http://www.akm.com
Allegro
http://www.allegromicro.com
Altera
http://www.altera.com/
Analog Devices
http://www.analog.com
Atmel
http://www.atmel.com
Burr-Brown
http://www.burr-brown.com
California Micro Devices
http://www.camd.com
Central Semiconductor Cop.
http://www.centralsemi.com
CP Clare Corp.
http://www.cpclare.com
Crydom
http://www.crydom.com
Cypress Semiconductor
http://www.cypress.com
Dallas Semiconductor
http://www.dalsemi.com
Datel
http://www.datel.com
Elantec
http://www.elantec.com
Ericsson
http://www.ericsson.com
Exar
http://www.exar.com
Fairchild Semiconductor
http://www.fairchildsemi.com
General Semiconductor
http://www.gensemi.com
Harris Semiconductor
http://www.semi.harris.com
Hewlett Packard
http://www.hp.com
Hitachi
http://www.halsp.hitachi.com
IDT
http://www.idt.com
Infineon Technologies Corp.
http://www.infineon.com
Intel
http://www.intel.com
International Rectifier
http://www.irf.com
ITT semiconductors
http://www.intermetall.de
Lattice
http://www.latticesemi.com