JPS5320554A - Constant current circuit - Google Patents
Constant current circuitInfo
- Publication number
- JPS5320554A JPS5320554A JP9487176A JP9487176A JPS5320554A JP S5320554 A JPS5320554 A JP S5320554A JP 9487176 A JP9487176 A JP 9487176A JP 9487176 A JP9487176 A JP 9487176A JP S5320554 A JPS5320554 A JP S5320554A
- Authority
- JP
- Japan
- Prior art keywords
- constant current
- current circuit
- dependence
- base
- lessen
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9487176A JPS5320554A (en) | 1976-08-11 | 1976-08-11 | Constant current circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9487176A JPS5320554A (en) | 1976-08-11 | 1976-08-11 | Constant current circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5320554A true JPS5320554A (en) | 1978-02-24 |
Family
ID=14122101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9487176A Pending JPS5320554A (en) | 1976-08-11 | 1976-08-11 | Constant current circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5320554A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5979322A (ja) * | 1982-10-29 | 1984-05-08 | Sanyo Electric Co Ltd | 定電流回路 |
JPS59103118A (ja) * | 1982-12-03 | 1984-06-14 | Matsushita Electric Ind Co Ltd | 定電圧装置 |
JPS6120111A (ja) * | 1984-07-06 | 1986-01-28 | Matsushita Electric Ind Co Ltd | 定電流源 |
JP2008520028A (ja) * | 2004-11-11 | 2008-06-12 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 全npnトランジスタPTAT電流源 |
-
1976
- 1976-08-11 JP JP9487176A patent/JPS5320554A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5979322A (ja) * | 1982-10-29 | 1984-05-08 | Sanyo Electric Co Ltd | 定電流回路 |
JPH0551926B2 (ja) * | 1982-10-29 | 1993-08-04 | Sanyo Electric Co | |
JPS59103118A (ja) * | 1982-12-03 | 1984-06-14 | Matsushita Electric Ind Co Ltd | 定電圧装置 |
JPS6120111A (ja) * | 1984-07-06 | 1986-01-28 | Matsushita Electric Ind Co Ltd | 定電流源 |
JP2008520028A (ja) * | 2004-11-11 | 2008-06-12 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 全npnトランジスタPTAT電流源 |
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