KR900007128Y1 - 순간전류 변환에 대한 안정화 회로 - Google Patents
순간전류 변환에 대한 안정화 회로 Download PDFInfo
- Publication number
- KR900007128Y1 KR900007128Y1 KR2019870022542U KR870022542U KR900007128Y1 KR 900007128 Y1 KR900007128 Y1 KR 900007128Y1 KR 2019870022542 U KR2019870022542 U KR 2019870022542U KR 870022542 U KR870022542 U KR 870022542U KR 900007128 Y1 KR900007128 Y1 KR 900007128Y1
- Authority
- KR
- South Korea
- Prior art keywords
- transistor
- resistor
- current conversion
- instantaneous current
- amplifier
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title claims description 5
- 230000006641 stabilisation Effects 0.000 title description 2
- 238000011105 stabilization Methods 0.000 title description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 claims 3
- 101150105073 SCR1 gene Proteins 0.000 claims 3
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 claims 3
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Protection Of Static Devices (AREA)
Abstract
Description
Claims (1)
- 입력단자(Vin)와 출력단자(Vout) 및 전원콘트롤 단자에 증폭부(1), 제어부(2), 검출부(3) 및 기준전압부(4)를 각각 연결 구성한 것에 있어서, 상기 제어부(2)내의 트랜지스터(TR1) 베이스에 저항(R6)을 통해 실리콘 컨트롤 정류기(SCR1)에 에노드를 연결하고, 상기 증폭부(1)내의 트랜지스터(TR5) 에머터에 가변저항(VR1)을 연결하며 상기 가변저항(VR2)에 상기 실리콘 컨트롤 정류기(SCR1)의 게이트와 캐소드를 연결 구성하여 상기입력단자(Vin)의 과전류가 상기 트랜지스터(TR1)에 인가될때 상기 실리콘 컨트롤 정류기(SCR1)가 동작하여 상기 트랜지스터(TR1)의 동작을 오프시키도록 하는 것을 특징으로 하는 순간전류 변환에 대한 안정화 회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022542U KR900007128Y1 (ko) | 1987-12-21 | 1987-12-21 | 순간전류 변환에 대한 안정화 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870022542U KR900007128Y1 (ko) | 1987-12-21 | 1987-12-21 | 순간전류 변환에 대한 안정화 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890014975U KR890014975U (ko) | 1989-08-11 |
KR900007128Y1 true KR900007128Y1 (ko) | 1990-08-06 |
Family
ID=19270526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870022542U KR900007128Y1 (ko) | 1987-12-21 | 1987-12-21 | 순간전류 변환에 대한 안정화 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007128Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020078929A (ko) * | 2001-04-11 | 2002-10-19 | 최병호 | 나무안경다리의 인각(印刻)방법 |
-
1987
- 1987-12-21 KR KR2019870022542U patent/KR900007128Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020078929A (ko) * | 2001-04-11 | 2002-10-19 | 최병호 | 나무안경다리의 인각(印刻)방법 |
Also Published As
Publication number | Publication date |
---|---|
KR890014975U (ko) | 1989-08-11 |
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