JPH0717237Y2 - 電源回路 - Google Patents

電源回路

Info

Publication number
JPH0717237Y2
JPH0717237Y2 JP1987129027U JP12902787U JPH0717237Y2 JP H0717237 Y2 JPH0717237 Y2 JP H0717237Y2 JP 1987129027 U JP1987129027 U JP 1987129027U JP 12902787 U JP12902787 U JP 12902787U JP H0717237 Y2 JPH0717237 Y2 JP H0717237Y2
Authority
JP
Japan
Prior art keywords
voltage
battery
transistor
resistor
output
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.)
Expired - Lifetime
Application number
JP1987129027U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6434840U (US06521211-20030218-C00004.png
Inventor
忠明 赤塚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP1987129027U priority Critical patent/JPH0717237Y2/ja
Publication of JPS6434840U publication Critical patent/JPS6434840U/ja
Application granted granted Critical
Publication of JPH0717237Y2 publication Critical patent/JPH0717237Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1987129027U 1987-08-25 1987-08-25 電源回路 Expired - Lifetime JPH0717237Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987129027U JPH0717237Y2 (ja) 1987-08-25 1987-08-25 電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987129027U JPH0717237Y2 (ja) 1987-08-25 1987-08-25 電源回路

Publications (2)

Publication Number Publication Date
JPS6434840U JPS6434840U (US06521211-20030218-C00004.png) 1989-03-03
JPH0717237Y2 true JPH0717237Y2 (ja) 1995-04-19

Family

ID=31382919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987129027U Expired - Lifetime JPH0717237Y2 (ja) 1987-08-25 1987-08-25 電源回路

Country Status (1)

Country Link
JP (1) JPH0717237Y2 (US06521211-20030218-C00004.png)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515125Y2 (US06521211-20030218-C00004.png) * 1973-12-20 1980-04-08
JPS54182824U (US06521211-20030218-C00004.png) * 1978-06-15 1979-12-25
JPS55167732U (US06521211-20030218-C00004.png) * 1979-05-18 1980-12-02

Also Published As

Publication number Publication date
JPS6434840U (US06521211-20030218-C00004.png) 1989-03-03

Similar Documents

Publication Publication Date Title
US5341085A (en) Power supply circuit with standby arrangement
JP2009519694A (ja) 小型電子機器用電子回路
JPH10513636A (ja) 電源回路
JPH0717237Y2 (ja) 電源回路
JPH0681428B2 (ja) 急速充電回路
JP3726339B2 (ja) 二次電池の充電装置およびその制御回路ならびに充電処理方法
US5838553A (en) Voltage stabilized self-oscillating power supply
JPH053634A (ja) バツテリ充放電回路
JPH05276688A (ja) ２次電池の負荷回路
JPH0834675B2 (ja) 充電装置
CN115425717A (zh) 一种充放电隔离系统及充电盒
JP2579549B2 (ja) バッテリ充電器
JPS6145697Y2 (US06521211-20030218-C00004.png)
JPH0729713Y2 (ja) 電源回路
KR930008139Y1 (ko) 배터리 사용시 전류 소모 방지회로
JPS5910948Y2 (ja) 電源装置
JP3038858B2 (ja) 充電器
JPS644288Y2 (US06521211-20030218-C00004.png)
JPH0441739Y2 (US06521211-20030218-C00004.png)
JPH0626038Y2 (ja) 可搬形電気機器の電源回路
JP2000333385A (ja) 電源装置
JPH0241586Y2 (US06521211-20030218-C00004.png)
JPH0526539Y2 (US06521211-20030218-C00004.png)
JPS603675Y2 (ja) 電源装置
KR900009224Y1 (ko) 충전기의 전원자동 차단회로