SE501314C2 - Bipolär effekttransistor - Google Patents
Bipolär effekttransistorInfo
- Publication number
- SE501314C2 SE501314C2 SE8502469A SE8502469A SE501314C2 SE 501314 C2 SE501314 C2 SE 501314C2 SE 8502469 A SE8502469 A SE 8502469A SE 8502469 A SE8502469 A SE 8502469A SE 501314 C2 SE501314 C2 SE 501314C2
- Authority
- SE
- Sweden
- Prior art keywords
- transistors
- power transistor
- base
- transistor
- collector
- Prior art date
Links
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Bipolar Transistors (AREA)
- Bipolar Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8421028A IT1213171B (it) | 1984-05-21 | 1984-05-21 | Transistore bipolare di potenza. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8502469D0 SE8502469D0 (sv) | 1985-05-20 |
| SE8502469L SE8502469L (sv) | 1985-11-22 |
| SE501314C2 true SE501314C2 (sv) | 1995-01-16 |
Family
ID=11175620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8502469A SE501314C2 (sv) | 1984-05-21 | 1985-05-20 | Bipolär effekttransistor |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4672235A (enExample) |
| JP (1) | JPS6134973A (enExample) |
| DE (1) | DE3518077A1 (enExample) |
| FR (1) | FR2564659B1 (enExample) |
| GB (1) | GB2160357B (enExample) |
| IT (1) | IT1213171B (enExample) |
| SE (1) | SE501314C2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1197307B (it) * | 1986-09-30 | 1988-11-30 | Sgs Microelettronica Spa | Transistore di potenza con comportamento migliorato e autoprotetto nei confronti della rottura secondaria diretta |
| IT1198275B (it) * | 1986-12-30 | 1988-12-21 | Sgs Microelettronica Spa | Transistore di potenza con miglioramento della resistenza alla rottura secondaria diretta |
| IT1226563B (it) * | 1988-07-29 | 1991-01-24 | Sgs Thomson Microelectronics | Circuito a transistor di potenza integrato comprendente mezzi per la riduzione delle sollecitazioni termiche |
| US5546040A (en) * | 1993-01-22 | 1996-08-13 | Motorola, Inc. | Power efficient transistor and method therefor |
| US5373201A (en) * | 1993-02-02 | 1994-12-13 | Motorola, Inc. | Power transistor |
| US5610079A (en) * | 1995-06-19 | 1997-03-11 | Reliance Electric Industrial Company | Self-biased moat for parasitic current suppression in integrated circuits |
| US9195248B2 (en) * | 2013-12-19 | 2015-11-24 | Infineon Technologies Ag | Fast transient response voltage regulator |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3544860A (en) * | 1968-04-11 | 1970-12-01 | Rca Corp | Integrated power output circuit |
| JPS4915849U (enExample) * | 1972-05-11 | 1974-02-09 | ||
| CH548931A (de) * | 1972-06-16 | 1974-05-15 | Sommer Rudolf | Fahrbare vorrichtung zur foerderung klebrigen oder dickfluessigen foerdergutes in eine foerderleitung. |
| US3886466A (en) * | 1973-05-24 | 1975-05-27 | Rca Corp | Bias circuitry for stacked transistor power amplifier stages |
| NL7405237A (nl) * | 1974-04-18 | 1975-10-21 | Philips Nv | Parallelschakelen van halfgeleidersystemen. |
| NL191525C (nl) * | 1977-02-02 | 1995-08-21 | Shinkokai Zaidan Hojin Handot | Halfgeleiderinrichting omvattende een stroomkanaalgebied van een eerste geleidingstype dat wordt omsloten door een van een stuurelektrode voorzien stuurgebied van het tweede geleidingstype. |
| US4224537A (en) * | 1978-11-16 | 1980-09-23 | Motorola, Inc. | Modified semiconductor temperature sensor |
| US4423357A (en) * | 1982-06-21 | 1983-12-27 | International Business Machines Corporation | Switchable precision current source |
-
1984
- 1984-05-21 IT IT8421028A patent/IT1213171B/it active
-
1985
- 1985-05-15 FR FR8507361A patent/FR2564659B1/fr not_active Expired - Fee Related
- 1985-05-20 SE SE8502469A patent/SE501314C2/sv not_active IP Right Cessation
- 1985-05-20 DE DE19853518077 patent/DE3518077A1/de not_active Ceased
- 1985-05-21 US US06/736,810 patent/US4672235A/en not_active Expired - Lifetime
- 1985-05-21 JP JP10706885A patent/JPS6134973A/ja active Granted
- 1985-05-21 GB GB08512836A patent/GB2160357B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB8512836D0 (en) | 1985-06-26 |
| US4672235A (en) | 1987-06-09 |
| SE8502469L (sv) | 1985-11-22 |
| JPH0543179B2 (enExample) | 1993-06-30 |
| GB2160357B (en) | 1987-12-31 |
| DE3518077A1 (de) | 1985-11-21 |
| JPS6134973A (ja) | 1986-02-19 |
| GB2160357A (en) | 1985-12-18 |
| FR2564659B1 (fr) | 1993-02-12 |
| IT8421028A0 (it) | 1984-05-21 |
| IT1213171B (it) | 1989-12-14 |
| SE8502469D0 (sv) | 1985-05-20 |
| FR2564659A1 (fr) | 1985-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |