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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000884306-01-500039
Filing Date
2001-01-30
Accepted
2001-01-30 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 powi13g-1231.htm SC 13G 10101
  Complete submission text file 0000884306-01-500039.txt   12056
Mailing Address 477 NORTH MATHILDA AVENUE SUNNYVALE CA 94086
Business Address 477 NORTH MATHILDA AVENUE SUNNYVALE CA 94086 4085239210
POWER INTEGRATIONS INC (Subject) CIK: 0000833640 (see all company filings)

IRS No.: 943065014 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-52867 | Film No.: 1519215
SIC: 3674 Semiconductors & Related Devices

Mailing Address 7701 FRANCE AVENUE SOUTH STE 500 EDINA MN 55435
Business Address 7701 FRANCE AVENUE SOUTH STE 500 EDINA MN 55435 6128410400
KOPP INVESTMENT ADVISORS INC (Filed by) CIK: 0000884306 (see all company filings)

IRS No.: 411663810 | State of Incorp.: MN | Fiscal Year End: 1231