PEMCLAB
[UPS] [MOTION]

Electronic Databases
electroBASE
EDTN
PCIM

Power Semiconductor Devices
Advanced Power Technology
eupec Inc.
Fairchild
Harris
Hitachi
International Rectifier
IXYS
Motorola
NEC
Powerex
SanRex
Semikron
STMicroelectronics
Toshiba
Vishay Siliconix
Westcode Semiconductors

Power IC & Analog IC
Cherry
National Semiconductors
Unitrode

Resistorss
CADDOCK

Capacitors
Evox Rifa
Paktron
Xicon Passive Components

Magnetics
Falco
Payton

Software for SPS
Intusoft
Magsoft

Current Sensors
Bell Technologies
LEM
Pearson
IsoSense

Heatsink & Thermal Design
National Northeast
R-Theta

DC/DC & AC/DC Convereters
Artesyn Technologies
Convertec
PEI Technologies

DSP
Analog Devices
TI
Hitachi
Flextek

UPS
APC

Societies and Conferences
PCIM
POWERSYSTEMS
APEC1999
PESC1999
PESC2000
IEMD1999
IEEE
IEEE IAS
IEEE Power Electronics
IEEE Spectrum Magazine