JPH02145418U - - Google Patents
Info
- Publication number
- JPH02145418U JPH02145418U JP5545089U JP5545089U JPH02145418U JP H02145418 U JPH02145418 U JP H02145418U JP 5545089 U JP5545089 U JP 5545089U JP 5545089 U JP5545089 U JP 5545089U JP H02145418 U JPH02145418 U JP H02145418U
- Authority
- JP
- Japan
- Prior art keywords
- regulator circuit
- circuit
- inductive load
- load circuit
- power supply
- 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.)
- Granted
Links
- 230000001939 inductive effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Continuous-Control Power Sources That Use Transistors (AREA)
- Control Of Stepping Motors (AREA)
Description
第1図は、本考案の一実施例を示した電源回路
図、第2図は、従来の電源回路図を示したもので
ある。
6:第一のレギユレータ回路、8:第二のレギ
ユレータ回路、9:ツエナーダイオード、10:
モータ、11:制御回路。
FIG. 1 is a power supply circuit diagram showing an embodiment of the present invention, and FIG. 2 is a conventional power supply circuit diagram. 6: First regulator circuit, 8: Second regulator circuit, 9: Zener diode, 10:
Motor, 11: Control circuit.
Claims (1)
ータ回路の出力端子に、第二のレギユレータ回路
の入力端子及び2相以上のバイフアイラ巻きされ
たコイルなどより成る誘導負荷回路、を接続した
電源回路において、 前記誘導負荷回路と前記第一のレギユレータ回
路との間に、ツエナーダイオードを接続して成る
電源回路。[Claims for Utility Model Registration] An inductive load circuit consisting of an input terminal of a second regulator circuit and a bifilar-wound coil of two or more phases, connected to the output terminal of a first regulator circuit that supplies a DC power supply of a predetermined voltage. , wherein a Zener diode is connected between the inductive load circuit and the first regulator circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989055450U JPH0746080Y2 (en) | 1989-05-15 | 1989-05-15 | Power supply circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989055450U JPH0746080Y2 (en) | 1989-05-15 | 1989-05-15 | Power supply circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02145418U true JPH02145418U (en) | 1990-12-10 |
JPH0746080Y2 JPH0746080Y2 (en) | 1995-10-18 |
Family
ID=31578413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989055450U Expired - Fee Related JPH0746080Y2 (en) | 1989-05-15 | 1989-05-15 | Power supply circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0746080Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02123996A (en) * | 1988-11-01 | 1990-05-11 | Olympus Optical Co Ltd | Drive circuit for stepping motor |
-
1989
- 1989-05-15 JP JP1989055450U patent/JPH0746080Y2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02123996A (en) * | 1988-11-01 | 1990-05-11 | Olympus Optical Co Ltd | Drive circuit for stepping motor |
Also Published As
Publication number | Publication date |
---|---|
JPH0746080Y2 (en) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |