JPH0623192Y2 - 補助電源回路 - Google Patents

補助電源回路

Info

Publication number
JPH0623192Y2
JPH0623192Y2 JP1988086554U JP8655488U JPH0623192Y2 JP H0623192 Y2 JPH0623192 Y2 JP H0623192Y2 JP 1988086554 U JP1988086554 U JP 1988086554U JP 8655488 U JP8655488 U JP 8655488U JP H0623192 Y2 JPH0623192 Y2 JP H0623192Y2
Authority
JP
Japan
Prior art keywords
voltage
power supply
constant
circuit
current
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 - Fee Related
Application number
JP1988086554U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0210790U (en]
Inventor
恵嘉 山下
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.)
Meidensha Corp
Original Assignee
Meidensha 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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP1988086554U priority Critical patent/JPH0623192Y2/ja
Publication of JPH0210790U publication Critical patent/JPH0210790U/ja
Application granted granted Critical
Publication of JPH0623192Y2 publication Critical patent/JPH0623192Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
JP1988086554U 1988-06-29 1988-06-29 補助電源回路 Expired - Fee Related JPH0623192Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988086554U JPH0623192Y2 (ja) 1988-06-29 1988-06-29 補助電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988086554U JPH0623192Y2 (ja) 1988-06-29 1988-06-29 補助電源回路

Publications (2)

Publication Number Publication Date
JPH0210790U JPH0210790U (en]) 1990-01-23
JPH0623192Y2 true JPH0623192Y2 (ja) 1994-06-15

Family

ID=31311193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988086554U Expired - Fee Related JPH0623192Y2 (ja) 1988-06-29 1988-06-29 補助電源回路

Country Status (1)

Country Link
JP (1) JPH0623192Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913508U (en]) * 1972-04-28 1974-02-05
WO2003103121A1 (ja) * 2002-05-30 2003-12-11 サンケン電気株式会社 コンバータ
JP5729762B2 (ja) * 2011-05-30 2015-06-03 ニチコン株式会社 スイッチング電源装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144371A (ja) * 1983-02-02 1984-08-18 Ricoh Co Ltd スイツチングレギユレ−タ

Also Published As

Publication number Publication date
JPH0210790U (en]) 1990-01-23

Similar Documents

Publication Publication Date Title
TW200934045A (en) High efficiency charging circuit and power supplying system
CN212413485U (zh) 一种实现线电压补偿的驱动电路及led电路
CN108199462B (zh) 一种交直流转换电路
JPH0623192Y2 (ja) 補助電源回路
CN107733319B (zh) 交流电机调速电路及空调器
JPH0720091U (ja) スイッチング電源回路
CN217087507U (zh) 可抑制浪涌电流的开关电源电路及开关电源
CN208939817U (zh) 一种高压启动电路及开关电源
CN208539799U (zh) 一种基于实验用教学仪器的交流电转化电路
CN111404404A (zh) 开关电源电路和led灯具
CN221748204U (zh) 一种电源电路
CN217240616U (zh) 一种电动车调速电路
CN218301226U (zh) 一种降压电路和电源系统
CN110492755A (zh) 一种电动汽车控制器电源电路
CN221842725U (zh) 一种低成本调光电路
CN109302052A (zh) 一种高压启动电路及开关电源
CN218124977U (zh) 反激式led恒流驱动电路
CN210225257U (zh) 一种电动汽车控制器电源电路
CN223024615U (zh) 一种新型可渐变亮灭的微波雷达感应电源
CN221597714U (zh) 一种反激电源的反馈控制电路及反激电源控制装置
CN221509413U (zh) 一种汽车级高集成度高压非隔离型降压转换器
CN1209680A (zh) 改良型低耗功率的电源供应器
CN108834253B (zh) 具有过压保护的led驱动节能型电源
JPH062474Y2 (ja) スイッチングレギュレータ
CN1196605A (zh) 低耗功率的电源供应器

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees