Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000315066-04-000935
Filing Date
2004-02-17
Accepted
2004-02-17 09:52:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 6639
  Complete submission text file 0000315066-04-000935.txt   8584
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR CORP (Filed by) CIK: 0000315066 (see all company filings)

EIN.: 161144965 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 5245 HELLYER AVE SAN JOSE CA 95138
Business Address 5245 HELLYER AVE SAN JOSE CA 95138 4084149200
POWER INTEGRATIONS INC (Subject) CIK: 0000833640 (see all company filings)

EIN.: 943065014 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-52867 | Film No.: 04603823
SIC: 3674 Semiconductors & Related Devices