JPS60186719U - ripple filter - Google Patents
ripple filterInfo
- Publication number
- JPS60186719U JPS60186719U JP7502784U JP7502784U JPS60186719U JP S60186719 U JPS60186719 U JP S60186719U JP 7502784 U JP7502784 U JP 7502784U JP 7502784 U JP7502784 U JP 7502784U JP S60186719 U JPS60186719 U JP S60186719U
- Authority
- JP
- Japan
- Prior art keywords
- ripple filter
- transistor
- base
- collector
- exhibit
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案によるリップルフィルタの実施例を示
すブロック図である。第２図は従来のり、ツプルフィル
タの構成例を夾すブロック図である。
、１・・・電源、２・・・負荷、３・・・トランジスタ
、４・・・コイザシサ、５・・・抵抗、６・・・ダイオ
ード、７・・・非線形回路。 −FIG. 1 is a block diagram showing an embodiment of a ripple filter according to the present invention. FIG. 2 is a block diagram including a configuration example of a conventional glue filter. , 1...Power source, 2...Load, 3...Transistor, 4...Coastal resistor, 5...Resistor, 6...Diode, 7...Nonlinear circuit. −
Claims (1)
ジスタと、前記トランジスタのコレクタ・ベース間に接
続されヤ、抵抗と、前記トランジスタのベースと基準電
位点間に接続されるコンデンサからぴるリップルフィル
タにおいて、前記抵抗に並列に前記トランジスタのベー
ス・コレゲタ間の電圧が大きいときには低い抵抗値を示
し、示さいときには高り抵抗値を示す非線形素子を挿入
して構成したことを特徴とするリップルフィルタ。In a ripple filter, a ripple filter is generated from a transistor whose collector is connected to a power supply side and an emitter connected to a load side, a resistor connected between the collector and base of the transistor, and a capacitor connected between the base of the transistor and a reference potential point, A ripple filter characterized in that a nonlinear element is inserted in parallel with the resistor to exhibit a low resistance value when the voltage between the base and collector of the transistor is large, and to exhibit a high resistance value when the voltage is low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502784U JPS60186719U (en) | 1984-05-22 | 1984-05-22 | ripple filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502784U JPS60186719U (en) | 1984-05-22 | 1984-05-22 | ripple filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60186719U true JPS60186719U (en) | 1985-12-11 |
Family
ID=30615864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7502784U Pending JPS60186719U (en) | 1984-05-22 | 1984-05-22 | ripple filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60186719U (en) |
-
1984
- 1984-05-22 JP JP7502784U patent/JPS60186719U/en active Pending
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