JPS6238085U - - Google Patents
Info
- Publication number
- JPS6238085U JPS6238085U JP12668685U JP12668685U JPS6238085U JP S6238085 U JPS6238085 U JP S6238085U JP 12668685 U JP12668685 U JP 12668685U JP 12668685 U JP12668685 U JP 12668685U JP S6238085 U JPS6238085 U JP S6238085U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- circuit
- transistors
- pair
- 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.)
- Pending
Links
- 230000010355 oscillation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Description
図は本考案のブロツク図である。
１……電池、３……発振回路、４……第１制御
トランジスタ、５……第２制御トランジスタ、７
……第１スイツチングトランジスタ、８……第２
スイツチングトランジスタ、９……倍電圧整流回
路、１４……第１端子、１６……第２端子、１７
……第３端子、２１……負荷。
The figure is a block diagram of the present invention. DESCRIPTION OF SYMBOLS 1... Battery, 3... Oscillation circuit, 4... First control transistor, 5... Second control transistor, 7
...first switching transistor, 8...second
Switching transistor, 9... Voltage doubler rectifier circuit, 14... First terminal, 16... Second terminal, 17
...Third terminal, 21...Load.
Claims (1)
に加えられる前記パルス信号にて交互にオンオフ
される一対のトランジスタと、これら一対のトラ
ンジスタのオンオフにより充放電される倍電圧整
流回路と、電池の正負各電極に接続された第１及
び第２端子と、前記倍電圧整流回路で倍電圧され
た負電圧が取出される第３端子と、該第３端子に
生じる電圧変化によつてオンオフされ前記発振回
路への給電を制御するスイツチング素子とよりな
る電源回路。 An oscillation circuit that generates a pulse signal, a pair of transistors that are alternately turned on and off by the pulse signal applied to their respective bases, a voltage doubler rectifier circuit that is charged and discharged by turning on and off these pair of transistors, and first and second terminals connected to the electrodes, a third terminal from which the negative voltage doubled by the voltage doubler rectifier circuit is taken out, and the oscillation circuit which is turned on and off by voltage changes occurring at the third terminal. A power supply circuit consisting of a switching element that controls the power supply to the
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12668685U JPS6238085U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12668685U JPS6238085U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6238085U true JPS6238085U (en) | 1987-03-06 |
Family
ID=31020726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12668685U Pending JPS6238085U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6238085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008062706A1 (en) * | 2006-11-20 | 2008-05-29 | Fujitsu Ten Limited | Voltage output circuit, integrated circuit and electronic device |
-
1985
- 1985-08-20 JP JP12668685U patent/JPS6238085U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008062706A1 (en) * | 2006-11-20 | 2008-05-29 | Fujitsu Ten Limited | Voltage output circuit, integrated circuit and electronic device |