TWI563788B - An electrical circuit and a power module for providing electrical power to electronic devices, and a method of assembling a voltage reduction apparatus - Google Patents
An electrical circuit and a power module for providing electrical power to electronic devices, and a method of assembling a voltage reduction apparatusInfo
- Publication number
- TWI563788B TWI563788B TW104106631A TW104106631A TWI563788B TW I563788 B TWI563788 B TW I563788B TW 104106631 A TW104106631 A TW 104106631A TW 104106631 A TW104106631 A TW 104106631A TW I563788 B TWI563788 B TW I563788B
- Authority
- TW
- Taiwan
- Prior art keywords
- assembling
- power
- electronic devices
- voltage reduction
- reduction apparatus
- Prior art date
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461949171P | 2014-03-06 | 2014-03-06 | |
US201462069672P | 2014-10-28 | 2014-10-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201547174A TW201547174A (en) | 2015-12-16 |
TWI563788B true TWI563788B (en) | 2016-12-21 |
Family
ID=55407621
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105128698A TW201701578A (en) | 2014-03-06 | 2015-03-03 | An electrical circuit and a power module for providing electrical power to electronic devices, and a method of assembling a voltage reduction apparatus |
TW104106631A TWI563788B (en) | 2014-03-06 | 2015-03-03 | An electrical circuit and a power module for providing electrical power to electronic devices, and a method of assembling a voltage reduction apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105128698A TW201701578A (en) | 2014-03-06 | 2015-03-03 | An electrical circuit and a power module for providing electrical power to electronic devices, and a method of assembling a voltage reduction apparatus |
Country Status (1)
Country | Link |
---|---|
TW (2) | TW201701578A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10784854B1 (en) | 2019-09-12 | 2020-09-22 | Inno-Tech Co., Ltd. | Power control device |
TWI741797B (en) * | 2020-08-13 | 2021-10-01 | 大陸商昂寶電子(上海)有限公司 | Half-bridge driver and its protection circuit and protection method |
TWI815746B (en) * | 2022-12-06 | 2023-09-11 | 群光電能科技股份有限公司 | Power supply system |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108063555B (en) * | 2016-11-07 | 2020-04-03 | 台达电子工业股份有限公司 | Multi-stage power converter and control method thereof |
TWI663819B (en) * | 2017-04-21 | 2019-06-21 | 通嘉科技股份有限公司 | Power delivery controller applied to a power converter and operation method thereof |
US10141830B1 (en) * | 2017-10-31 | 2018-11-27 | Semiconductor Components Industries, Llc | Burst operation of a switching controller having a plurality of foldback curves |
TWI662772B (en) * | 2018-02-13 | 2019-06-11 | 台達電子工業股份有限公司 | Adapter cable, adapter module and method of operating the same |
US10574132B2 (en) * | 2018-03-14 | 2020-02-25 | Alpha And Omega Semiconductor (Cayman) Limited | Inductor with bypass switch |
TWI660564B (en) * | 2018-06-01 | 2019-05-21 | 杰力科技股份有限公司 | Voltage converting circuit and control circuit thereof |
TWI678060B (en) * | 2018-06-13 | 2019-11-21 | 朋程科技股份有限公司 | Voltage converter and alternatorapparatus including the voltage converter |
JP6666985B1 (en) | 2018-11-16 | 2020-03-18 | 力晶積成電子製造股▲ふん▼有限公司Powerchip Semiconductor Manufacturing Corporation | Power switch control circuit and control method thereof |
CN109617414A (en) | 2018-12-07 | 2019-04-12 | 昂宝电子(上海)有限公司 | Use the switched mode power converter and its method of hall effect sensor |
TWI688197B (en) * | 2019-04-30 | 2020-03-11 | 宏碁股份有限公司 | Power conversion apparatus |
TWI697180B (en) * | 2019-12-20 | 2020-06-21 | 大陸商明緯(廣州)電子有限公司 | Power conversion device |
TWI770685B (en) * | 2020-11-24 | 2022-07-11 | 敦宏科技股份有限公司 | Method of low-power operation maintaining data transmission rate |
US11450395B2 (en) * | 2021-02-12 | 2022-09-20 | Taiwan Semiconductor Manufacturing Company, Ltd. | Non-volatile memory circuit and method |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070263417A1 (en) * | 2005-01-19 | 2007-11-15 | Lin Fuyong | Power factor correction power supply |
US7436239B2 (en) * | 2005-04-28 | 2008-10-14 | Seiko Instruments Inc. | Electronic device including charge pump circuit |
US7456677B1 (en) * | 2006-05-01 | 2008-11-25 | National Semiconductor Corporation | Fractional gain circuit with switched capacitors and smoothed gain transitions for buck voltage regulation |
US7557641B2 (en) * | 2005-11-01 | 2009-07-07 | Catalyst Semiconductor, Inc. | Fractional charge pump for step-down DC-DC converter |
US20090315615A1 (en) * | 2008-06-19 | 2009-12-24 | Boris Likhterov | Charge coupled pump-efficient charge pump regulator with mos capacitor |
US20130147445A1 (en) * | 2010-04-20 | 2013-06-13 | Rf Micro Devices, Inc. | Voltage multiplier charge pump buck |
US20130181767A1 (en) * | 2010-11-04 | 2013-07-18 | Panasonic Corporation | Semiconductor integrated circuit |
US20130229841A1 (en) * | 2011-05-05 | 2013-09-05 | Arctic Sand Technologies, Inc. | Dc-dc converter with modular stages |
US20130229832A1 (en) * | 2012-03-02 | 2013-09-05 | Apple Inc. | Controlling a flyback converter for use with a computer system |
-
2015
- 2015-03-03 TW TW105128698A patent/TW201701578A/en unknown
- 2015-03-03 TW TW104106631A patent/TWI563788B/en not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070263417A1 (en) * | 2005-01-19 | 2007-11-15 | Lin Fuyong | Power factor correction power supply |
US7436239B2 (en) * | 2005-04-28 | 2008-10-14 | Seiko Instruments Inc. | Electronic device including charge pump circuit |
US7557641B2 (en) * | 2005-11-01 | 2009-07-07 | Catalyst Semiconductor, Inc. | Fractional charge pump for step-down DC-DC converter |
US7456677B1 (en) * | 2006-05-01 | 2008-11-25 | National Semiconductor Corporation | Fractional gain circuit with switched capacitors and smoothed gain transitions for buck voltage regulation |
US20090315615A1 (en) * | 2008-06-19 | 2009-12-24 | Boris Likhterov | Charge coupled pump-efficient charge pump regulator with mos capacitor |
US20130147445A1 (en) * | 2010-04-20 | 2013-06-13 | Rf Micro Devices, Inc. | Voltage multiplier charge pump buck |
US20130181767A1 (en) * | 2010-11-04 | 2013-07-18 | Panasonic Corporation | Semiconductor integrated circuit |
US20130229841A1 (en) * | 2011-05-05 | 2013-09-05 | Arctic Sand Technologies, Inc. | Dc-dc converter with modular stages |
US20130229832A1 (en) * | 2012-03-02 | 2013-09-05 | Apple Inc. | Controlling a flyback converter for use with a computer system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10784854B1 (en) | 2019-09-12 | 2020-09-22 | Inno-Tech Co., Ltd. | Power control device |
TWI741797B (en) * | 2020-08-13 | 2021-10-01 | 大陸商昂寶電子(上海)有限公司 | Half-bridge driver and its protection circuit and protection method |
TWI815746B (en) * | 2022-12-06 | 2023-09-11 | 群光電能科技股份有限公司 | Power supply system |
Also Published As
Publication number | Publication date |
---|---|
TW201547174A (en) | 2015-12-16 |
TW201701578A (en) | 2017-01-01 |
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Legal Events
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MM4A | Annulment or lapse of patent due to non-payment of fees |