CN103324232B - 基准电压电路 - Google Patents
基准电压电路 Download PDFInfo
- Publication number
- CN103324232B CN103324232B CN201310093078.8A CN201310093078A CN103324232B CN 103324232 B CN103324232 B CN 103324232B CN 201310093078 A CN201310093078 A CN 201310093078A CN 103324232 B CN103324232 B CN 103324232B
- Authority
- CN
- China
- Prior art keywords
- voltage
- resistance
- circuit
- reference voltage
- junction element
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/561—Voltage to current converters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nonlinear Science (AREA)
- Control Of Electrical Variables (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012065977A JP5946304B2 (ja) | 2012-03-22 | 2012-03-22 | 基準電圧回路 |
JP2012-065977 | 2012-03-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103324232A CN103324232A (zh) | 2013-09-25 |
CN103324232B true CN103324232B (zh) | 2016-07-06 |
Family
ID=49193036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310093078.8A Expired - Fee Related CN103324232B (zh) | 2012-03-22 | 2013-03-22 | 基准电压电路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8829885B2 (zh) |
JP (1) | JP5946304B2 (zh) |
KR (1) | KR101934598B1 (zh) |
CN (1) | CN103324232B (zh) |
TW (1) | TWI554861B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9568928B2 (en) * | 2013-09-24 | 2017-02-14 | Semiconductor Components Indutries, Llc | Compensated voltage reference generation circuit and method |
TWI521326B (zh) * | 2013-12-27 | 2016-02-11 | 慧榮科技股份有限公司 | 帶隙參考電壓產生電路 |
TWI559115B (zh) * | 2014-12-05 | 2016-11-21 | Nat Applied Res Laboratories | Energy gap reference circuit |
CN105867499B (zh) * | 2016-04-22 | 2017-10-10 | 福州福大海矽微电子有限公司 | 一种实现基准电压源低压高精度的电路及方法 |
JP6797849B2 (ja) * | 2018-01-26 | 2020-12-09 | 株式会社東芝 | 電圧電流変換回路 |
JP7297549B2 (ja) * | 2019-06-21 | 2023-06-26 | エイブリック株式会社 | 電圧電流変換回路、及び充放電制御装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7268529B2 (en) * | 2005-09-07 | 2007-09-11 | Renesas Technology Corp. | Reference voltage generating circuit, a semiconductor integrated circuit and a semiconductor integrated circuit apparatus |
JP2008252436A (ja) * | 2007-03-30 | 2008-10-16 | Hitachi Ltd | 半導体集積回路装置 |
CN102033559A (zh) * | 2009-09-30 | 2011-04-27 | 精工电子有限公司 | 电压调节器 |
CN102207743A (zh) * | 2010-03-29 | 2011-10-05 | 精工电子有限公司 | 内部电源电压生成电路 |
CN102265495A (zh) * | 2008-12-26 | 2011-11-30 | 株式会社理光 | 直流-直流转换器以及具有直流-直流转换器的电源电路 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4633165A (en) * | 1984-08-15 | 1986-12-30 | Precision Monolithics, Inc. | Temperature compensated voltage reference |
JPS6266708A (ja) * | 1985-09-18 | 1987-03-26 | Nec Corp | 演算増幅器 |
US7994848B2 (en) * | 2006-03-07 | 2011-08-09 | Cypress Semiconductor Corporation | Low power voltage reference circuit |
US7598799B2 (en) * | 2007-12-21 | 2009-10-06 | Analog Devices, Inc. | Bandgap voltage reference circuit |
US8106707B2 (en) | 2009-05-29 | 2012-01-31 | Broadcom Corporation | Curvature compensated bandgap voltage reference |
US8536854B2 (en) * | 2010-09-30 | 2013-09-17 | Cirrus Logic, Inc. | Supply invariant bandgap reference system |
JP6056571B2 (ja) | 2013-03-13 | 2017-01-11 | シンフォニアテクノロジー株式会社 | リニアモータ |
-
2012
- 2012-03-22 JP JP2012065977A patent/JP5946304B2/ja active Active
-
2013
- 2013-03-04 US US13/784,139 patent/US8829885B2/en not_active Expired - Fee Related
- 2013-03-07 TW TW102108053A patent/TWI554861B/zh not_active IP Right Cessation
- 2013-03-22 CN CN201310093078.8A patent/CN103324232B/zh not_active Expired - Fee Related
- 2013-03-22 KR KR1020130030763A patent/KR101934598B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7268529B2 (en) * | 2005-09-07 | 2007-09-11 | Renesas Technology Corp. | Reference voltage generating circuit, a semiconductor integrated circuit and a semiconductor integrated circuit apparatus |
JP2008252436A (ja) * | 2007-03-30 | 2008-10-16 | Hitachi Ltd | 半導体集積回路装置 |
CN102265495A (zh) * | 2008-12-26 | 2011-11-30 | 株式会社理光 | 直流-直流转换器以及具有直流-直流转换器的电源电路 |
CN102033559A (zh) * | 2009-09-30 | 2011-04-27 | 精工电子有限公司 | 电压调节器 |
CN102207743A (zh) * | 2010-03-29 | 2011-10-05 | 精工电子有限公司 | 内部电源电压生成电路 |
Also Published As
Publication number | Publication date |
---|---|
US20130249525A1 (en) | 2013-09-26 |
JP5946304B2 (ja) | 2016-07-06 |
TW201401013A (zh) | 2014-01-01 |
KR101934598B1 (ko) | 2019-01-02 |
US8829885B2 (en) | 2014-09-09 |
JP2013196621A (ja) | 2013-09-30 |
TWI554861B (zh) | 2016-10-21 |
CN103324232A (zh) | 2013-09-25 |
KR20130108174A (ko) | 2013-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160310 Address after: Chiba County, Japan Applicant after: DynaFine Semiconductor Co.,Ltd. Address before: Chiba, Chiba, Japan Applicant before: Seiko Instruments Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: ABLIC Inc. Address before: Chiba County, Japan Patentee before: DynaFine Semiconductor Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |
|
CF01 | Termination of patent right due to non-payment of annual fee |