JPH0739358Y2 - スピンドルモータのドライブ回路 - Google Patents
スピンドルモータのドライブ回路Info
- Publication number
- JPH0739358Y2 JPH0739358Y2 JP1988139284U JP13928488U JPH0739358Y2 JP H0739358 Y2 JPH0739358 Y2 JP H0739358Y2 JP 1988139284 U JP1988139284 U JP 1988139284U JP 13928488 U JP13928488 U JP 13928488U JP H0739358 Y2 JPH0739358 Y2 JP H0739358Y2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- circuit
- inverter circuit
- pnp
- spindle motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Motor And Converter Starters (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988139284U JPH0739358Y2 (ja) | 1988-10-27 | 1988-10-27 | スピンドルモータのドライブ回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988139284U JPH0739358Y2 (ja) | 1988-10-27 | 1988-10-27 | スピンドルモータのドライブ回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0260497U JPH0260497U (xx) | 1990-05-02 |
JPH0739358Y2 true JPH0739358Y2 (ja) | 1995-09-06 |
Family
ID=31402400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988139284U Expired - Lifetime JPH0739358Y2 (ja) | 1988-10-27 | 1988-10-27 | スピンドルモータのドライブ回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0739358Y2 (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2819878B2 (ja) * | 1991-07-30 | 1998-11-05 | 日本電気株式会社 | パルス出力装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4935925A (xx) * | 1972-08-09 | 1974-04-03 | ||
JPS6216088A (ja) * | 1985-07-10 | 1987-01-24 | Hitachi Ltd | 直流モ−タの駆動回路 |
-
1988
- 1988-10-27 JP JP1988139284U patent/JPH0739358Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0260497U (xx) | 1990-05-02 |
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