CN105116954B - 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 - Google Patents
一种宽输入电压范围和高精度输出的自偏置带隙基准电路 Download PDFInfo
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- CN105116954B CN105116954B CN201510564335.0A CN201510564335A CN105116954B CN 105116954 B CN105116954 B CN 105116954B CN 201510564335 A CN201510564335 A CN 201510564335A CN 105116954 B CN105116954 B CN 105116954B
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- 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
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CN201510564335.0A CN105116954B (zh) | 2015-09-07 | 2015-09-07 | 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 |
PCT/CN2016/098175 WO2017041691A1 (zh) | 2015-09-07 | 2016-09-06 | 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 |
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CN201510564335.0A CN105116954B (zh) | 2015-09-07 | 2015-09-07 | 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 |
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CN105116954A CN105116954A (zh) | 2015-12-02 |
CN105116954B true CN105116954B (zh) | 2017-09-01 |
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Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105116954B (zh) * | 2015-09-07 | 2017-09-01 | 卓捷创芯科技(深圳)有限公司 | 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 |
TWI672576B (zh) | 2017-05-02 | 2019-09-21 | 立積電子股份有限公司 | 帶差參考電路、電壓產生器及其電壓控制方法 |
CN109144165A (zh) * | 2017-06-19 | 2019-01-04 | 深圳市威益德科技有限公司 | 基准源及其集成电路 |
CN108601144A (zh) * | 2017-10-09 | 2018-09-28 | 东莞市翔实信息科技有限公司 | 无人驾驶电光驱动集成电路 |
CN108762366A (zh) * | 2018-06-02 | 2018-11-06 | 丹阳恒芯电子有限公司 | 一种带隙基准电路 |
CN110275563B (zh) * | 2019-07-12 | 2023-09-29 | 苏州锴威特半导体股份有限公司 | 一种带温度补偿的电流偏置电路 |
CN110719093A (zh) * | 2019-10-08 | 2020-01-21 | 西安拓尔微电子有限责任公司 | 用于负载开关的多路高速宽带过流检测电路及控制方法 |
CN110943738B (zh) * | 2019-10-15 | 2023-05-26 | 芯创智(北京)微电子有限公司 | 一种输出时钟共模电压可调的电感电容压控振荡器 |
CN112825002B (zh) * | 2019-11-21 | 2022-10-25 | 中芯国际集成电路制造(上海)有限公司 | 基准电流源电路 |
CN111026219B (zh) * | 2019-12-24 | 2021-08-17 | 南京微盟电子有限公司 | 一种共源共栅结构的基准源 |
CN111245370A (zh) * | 2020-03-10 | 2020-06-05 | 西安拓尔微电子有限责任公司 | 一种cmos双稳态振荡器及其实现方法 |
CN111294047A (zh) * | 2020-03-11 | 2020-06-16 | 电子科技大学 | 一种高速高线性度的输入缓冲器 |
CN111930172B (zh) * | 2020-09-03 | 2022-04-15 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | 一种单运放自偏置的共源共栅带隙基准电路 |
CN115421549A (zh) * | 2021-06-01 | 2022-12-02 | 上海艾为电子技术股份有限公司 | 自偏置带隙基准电路及其控制方法、电源电路及电子设备 |
CN114167931B (zh) * | 2021-12-04 | 2023-02-17 | 恒烁半导体(合肥)股份有限公司 | 一种可快速启动的带隙基准电压源及其应用 |
CN114421950B (zh) * | 2022-01-17 | 2023-04-14 | 北京奕斯伟计算技术股份有限公司 | 电平转换电路、芯片及显示装置 |
CN115185327B (zh) * | 2022-07-19 | 2023-03-28 | 电子科技大学 | 一种基于vgs的cmos基准电压源 |
CN115328258A (zh) * | 2022-09-22 | 2022-11-11 | 武汉泽声微电子有限公司 | 带隙基准电路 |
CN115333436B (zh) * | 2022-10-13 | 2023-02-14 | 昂赛微电子(上海)有限公司 | 电压钳位电路、马达驱动芯片及电压钳位控制方法 |
CN117492509B (zh) * | 2023-12-27 | 2024-03-22 | 苏州贝克微电子股份有限公司 | 一种低电压比较电路 |
Family Cites Families (9)
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US5856749A (en) * | 1996-11-01 | 1999-01-05 | Burr-Brown Corporation | Stable output bias current circuitry and method for low-impedance CMOS output stage |
KR20060004260A (ko) * | 2004-07-09 | 2006-01-12 | 삼성전자주식회사 | 자체 바이어스 차동 증폭기 |
CN102315823B (zh) * | 2010-07-05 | 2015-07-15 | 上海跃芯微电子有限公司 | 一种能跟随mos晶体管阈值电压的无源混频器偏置电路 |
CN102571002A (zh) * | 2010-12-10 | 2012-07-11 | 上海华虹集成电路有限责任公司 | 应用于带隙基准源的自偏置结构运算放大器 |
CN102147632B (zh) * | 2011-05-11 | 2012-09-12 | 电子科技大学 | 一种无电阻的带隙基准电压源 |
CN104122918B (zh) * | 2013-04-26 | 2016-06-29 | 中国科学院深圳先进技术研究院 | 带隙基准电路 |
CN103901935A (zh) * | 2014-03-18 | 2014-07-02 | 苏州市职业大学 | 自偏置带隙基准源 |
CN103926968A (zh) * | 2014-04-18 | 2014-07-16 | 电子科技大学 | 一种带隙基准电压产生电路 |
CN105116954B (zh) * | 2015-09-07 | 2017-09-01 | 卓捷创芯科技(深圳)有限公司 | 一种宽输入电压范围和高精度输出的自偏置带隙基准电路 |
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2015
- 2015-09-07 CN CN201510564335.0A patent/CN105116954B/zh active Active
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- 2016-09-06 WO PCT/CN2016/098175 patent/WO2017041691A1/zh active Application Filing
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WO2017041691A1 (zh) | 2017-03-16 |
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