CN100432887C - 一种电压参考源装置 - Google Patents
一种电压参考源装置 Download PDFInfo
- Publication number
- CN100432887C CN100432887C CNB200510075376XA CN200510075376A CN100432887C CN 100432887 C CN100432887 C CN 100432887C CN B200510075376X A CNB200510075376X A CN B200510075376XA CN 200510075376 A CN200510075376 A CN 200510075376A CN 100432887 C CN100432887 C CN 100432887C
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- Prior art keywords
- current mirror
- bipolar transistor
- resistance
- voltage
- current
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- Control Of Electrical Variables (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200510075376XA CN100432887C (zh) | 2005-06-16 | 2005-06-16 | 一种电压参考源装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200510075376XA CN100432887C (zh) | 2005-06-16 | 2005-06-16 | 一种电压参考源装置 |
Publications (2)
Publication Number | Publication Date |
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CN1881127A CN1881127A (zh) | 2006-12-20 |
CN100432887C true CN100432887C (zh) | 2008-11-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB200510075376XA Expired - Fee Related CN100432887C (zh) | 2005-06-16 | 2005-06-16 | 一种电压参考源装置 |
Country Status (1)
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CN (1) | CN100432887C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102591392B (zh) * | 2012-02-01 | 2013-11-27 | 深圳创维-Rgb电子有限公司 | 一种低压差线性稳压器及芯片 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926138A (en) * | 1988-07-12 | 1990-05-15 | Sgs-Thomson Microelectronics S.P.A. | Fully-differential reference voltage source |
CN1428675A (zh) * | 2001-12-28 | 2003-07-09 | 旺宏电子股份有限公司 | 电压参考源提供电路 |
CN1508643A (zh) * | 2002-12-20 | 2004-06-30 | 上海贝岭股份有限公司 | 采用二阶温度补偿能隙基准电压的电压源及其方法 |
US20050030000A1 (en) * | 2003-08-08 | 2005-02-10 | Nec Electronics Corporation | Reference voltage generator circuit |
-
2005
- 2005-06-16 CN CNB200510075376XA patent/CN100432887C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926138A (en) * | 1988-07-12 | 1990-05-15 | Sgs-Thomson Microelectronics S.P.A. | Fully-differential reference voltage source |
CN1428675A (zh) * | 2001-12-28 | 2003-07-09 | 旺宏电子股份有限公司 | 电压参考源提供电路 |
CN1508643A (zh) * | 2002-12-20 | 2004-06-30 | 上海贝岭股份有限公司 | 采用二阶温度补偿能隙基准电压的电压源及其方法 |
US20050030000A1 (en) * | 2003-08-08 | 2005-02-10 | Nec Electronics Corporation | Reference voltage generator circuit |
Also Published As
Publication number | Publication date |
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CN1881127A (zh) | 2006-12-20 |
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Owner name: ZHEJIANG GOLDFINGER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANJING YUHUATAI INTELLECTUAL PROPERTY CENTER Effective date: 20140505 |
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Effective date of registration: 20140505 Address after: 313100, No. three, No. 588, Changxing County Economic Development Zone, Zhejiang Province Patentee after: Zhejiang Goldfinger Technology Co., Ltd. Address before: 210012 A building, 12, blue valley mansion, No. 106 software Avenue, Yuhuatai District, Jiangsu, Nanjing Patentee before: Nanjing Yuhuatai Intellectual Property Center |
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