Number | Date | Country | Kind |
---|---|---|---|
1-219200 | Aug 1989 | JPX | |
1-260530 | Oct 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3577137 | Brennan, Jr. | May 1971 | |
3725898 | Canton | Apr 1973 | |
4268838 | Nakano et al. | May 1981 | |
4510507 | Ishikawa | Apr 1985 | |
4633269 | Mikami et al. | Dec 1986 | |
4679053 | Katsurai et al. | Jul 1987 | |
4684959 | Mori et al. | Aug 1987 | |
4688051 | Kawakami et al. | Aug 1987 | |
4704618 | Gotoh et al. | Nov 1987 | |
4866508 | Eichelberger et al. | Sep 1989 |
Number | Date | Country |
---|---|---|
0112474 | Jul 1984 | EPX |
0244564 | Dec 1985 | JPX |
Entry |
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C. Nelson, "Switching Controller Chip Handles 100 w from a 5-Pin Package", Dec. 1985, pp. 73-78, Electronic Design. |