CN204442179U - 一种开关电源输出电压补偿电路 - Google Patents
一种开关电源输出电压补偿电路 Download PDFInfo
- Publication number
- CN204442179U CN204442179U CN201520121049.2U CN201520121049U CN204442179U CN 204442179 U CN204442179 U CN 204442179U CN 201520121049 U CN201520121049 U CN 201520121049U CN 204442179 U CN204442179 U CN 204442179U
- Authority
- CN
- China
- Prior art keywords
- resistance
- output
- low resistance
- output voltage
- compensating circuit
- 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.)
- Active
Links
Landscapes
- Devices For Supply Of Signal Current (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520121049.2U CN204442179U (zh) | 2015-03-02 | 2015-03-02 | 一种开关电源输出电压补偿电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520121049.2U CN204442179U (zh) | 2015-03-02 | 2015-03-02 | 一种开关电源输出电压补偿电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204442179U true CN204442179U (zh) | 2015-07-01 |
Family
ID=53609993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520121049.2U Active CN204442179U (zh) | 2015-03-02 | 2015-03-02 | 一种开关电源输出电压补偿电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204442179U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109217676A (zh) * | 2017-07-05 | 2019-01-15 | 立锜科技股份有限公司 | 返驰式电源供应电路及其一次侧控制电路 |
-
2015
- 2015-03-02 CN CN201520121049.2U patent/CN204442179U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109217676A (zh) * | 2017-07-05 | 2019-01-15 | 立锜科技股份有限公司 | 返驰式电源供应电路及其一次侧控制电路 |
CN109217676B (zh) * | 2017-07-05 | 2020-06-05 | 立锜科技股份有限公司 | 返驰式电源供应电路及其一次侧控制电路 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203537225U (zh) | 一种具有抗浪涌功能的新型恒流开关电源 | |
CN204257515U (zh) | 继电器控制电路 | |
CN201252526Y (zh) | 小电流触发的固态继电器 | |
CN205319941U (zh) | 双路电压转换控制芯片、双路电压转换器和电子式电能表 | |
CN104426372A (zh) | 切换式电源转换装置及提高其转换效率的方法 | |
CN204442179U (zh) | 一种开关电源输出电压补偿电路 | |
CN201503559U (zh) | 电源适配器输出线电压降补偿电路 | |
CN103117659A (zh) | 一种串联负载谐振变换器的电流闭环控制电路 | |
CN203722477U (zh) | 一种新型开关电源电路拓扑结构 | |
CN203288934U (zh) | 一种低功率半导体激光器驱动电路 | |
CN102412746B (zh) | 一种提高交叉调整率的反激式开关电源电路 | |
CN204705931U (zh) | 宽范围可调线性稳压电源 | |
CN201821265U (zh) | 一种非隔离极性反向变换器 | |
CN201813583U (zh) | 大功率led路灯驱动电源 | |
CN202455265U (zh) | 一种降压式变换电路 | |
CN202550890U (zh) | 两路输出开关电源偏载时稳压精度控制电路 | |
CN204696940U (zh) | 一种具有磁放大技术的高频开关电源变换器 | |
CN202889233U (zh) | 一种功耗微小的电源电路 | |
CN201869113U (zh) | 单端反激开关电源及其控制装置 | |
CN201499089U (zh) | 一种无损去磁电路的dc/dc转换器 | |
CN204156824U (zh) | 一种高频补偿电路 | |
CN203984239U (zh) | Mcu电源集成电路 | |
CN204993059U (zh) | 一种恒压电源的输出电流控制输出电压的电路 | |
CN204597792U (zh) | 一种抗干扰稳压电路 | |
CN204335102U (zh) | 一种恒功率控制电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switch power supply output voltage compensation circuit Effective date of registration: 20191125 Granted publication date: 20150701 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: FUHUA ELECTRONIC Co.,Ltd. Registration number: Y2019440000232 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220824 Granted publication date: 20150701 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: FUHUA ELECTRONIC Co.,Ltd. Registration number: Y2019440000232 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A switching power supply output voltage compensation circuit Effective date of registration: 20220830 Granted publication date: 20150701 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: FUHUA ELECTRONIC Co.,Ltd. Registration number: Y2022980014007 |