JPS624895U - - Google Patents
Info
- Publication number
- JPS624895U JPS624895U JP9651685U JP9651685U JPS624895U JP S624895 U JPS624895 U JP S624895U JP 9651685 U JP9651685 U JP 9651685U JP 9651685 U JP9651685 U JP 9651685U JP S624895 U JPS624895 U JP S624895U
- Authority
- JP
- Japan
- Prior art keywords
- base
- transistor
- transformer
- control circuit
- inverter circuit
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Protection Of Static Devices (AREA)
Description
第１図は本考案のインバータ回路の一実施例を
示す回路図、第２図はインバータ回路の一般的な
回路図、第３図は従来のインバータ回路の回路図
である。
Ｃ…コンデンサ、Ｄ…ダイオード、Ｅ…電源、
ＮＢ…ベース巻線、ＮＰ…一次巻線、Ｑ…トラン
ジスタ、Ｓ…制御回路部、Ｔ…トランス。
FIG. 1 is a circuit diagram showing one embodiment of the inverter circuit of the present invention, FIG. 2 is a general circuit diagram of an inverter circuit, and FIG. 3 is a circuit diagram of a conventional inverter circuit. C...Capacitor, D...Diode, E...Power supply,
NB...base winding, NP...primary winding, Q...transistor, S...control circuit section, T...transformer.
Claims (1)
らの帰還信号に基づいてベース電流の出力を制御
する制御回路部にベースが接続されたトランジス
タとを直列に電源に接続し、この制御回路部とト
ランジスタのベース間から自励発振用のコンデン
サとトランスのベース巻線とを直列に接続したイ
ンバータ回路において、 上記コンデンサと並列にダイオードをそのアノ
ード側を上記制御回路部とトランジスタのベース
間の方向にして接続したことを特徴とするインバ
ータ回路。[Claims for Utility Model Registration] A power supply in which the primary winding of a transformer and a transistor whose base is connected to a control circuit that controls the output of base current based on a feedback signal from the secondary side of the transformer are connected in series. In an inverter circuit in which a capacitor for self-oscillation and a base winding of a transformer are connected in series between the control circuit section and the base of the transistor, a diode is connected in parallel with the capacitor and its anode side is connected to the control circuit section. An inverter circuit characterized in that the inverter circuit is connected in the direction between the base of the transistor and the base of the transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9651685U JPH0326797Y2 (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9651685U JPH0326797Y2 (en) | 1985-06-25 | 1985-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS624895U true JPS624895U (en) | 1987-01-13 |
| JPH0326797Y2 JPH0326797Y2 (en) | 1991-06-10 |
Family
ID=30962344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9651685U Expired JPH0326797Y2 (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326797Y2 (en) |
-
1985
- 1985-06-25 JP JP9651685U patent/JPH0326797Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0326797Y2 (en) | 1991-06-10 |