TW357487B - Drive circuit for a fieldeffect controlled power semiconductor component - Google Patents
Drive circuit for a fieldeffect controlled power semiconductor componentInfo
- Publication number
- TW357487B TW357487B TW084106792A TW84106792A TW357487B TW 357487 B TW357487 B TW 357487B TW 084106792 A TW084106792 A TW 084106792A TW 84106792 A TW84106792 A TW 84106792A TW 357487 B TW357487 B TW 357487B
- Authority
- TW
- Taiwan
- Prior art keywords
- power semiconductor
- fet
- gate electrode
- electrode
- drive circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
- H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
- H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/04123—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Electronic Switches (AREA)
- Junction Field-Effect Transistors (AREA)
Abstract
A sort of drive circuit for a field-effect-controlled power semiconductor component, having a controllable switch, which is connected by the current limit device between the power semiconductor gate electrode and source (emission) electrode, including: the limit current device (14) having a vacant FET (18) source electrode and drain electrode section, being the vacant FET (18) source electrode connected to the gate electrode end of the power semiconductor (1), being the gate electrode of FET (18) and the power semiconductor (1) gate electrode, vacant FET (18) and the enhanced FET (19) of the same channel type, with switcheable status, with the enhanced FET gate electrode in connection with the gate electrode of the power semiconductor (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4429285A DE4429285C1 (en) | 1994-08-18 | 1994-08-18 | Driver circuit for field-effect-controlled power semiconductor switch |
Publications (1)
Publication Number | Publication Date |
---|---|
TW357487B true TW357487B (en) | 1999-05-01 |
Family
ID=6525981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084106792A TW357487B (en) | 1994-08-18 | 1995-07-01 | Drive circuit for a fieldeffect controlled power semiconductor component |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH0879034A (en) |
KR (1) | KR960009415A (en) |
DE (1) | DE4429285C1 (en) |
TW (1) | TW357487B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19606100C2 (en) * | 1996-02-19 | 2002-02-14 | Infineon Technologies Ag | Integrated circuit arrangement for driving a power MOSFET with a load on the source side, particularly suitable for use in the motor vehicle sector |
DE19742169C2 (en) * | 1997-09-24 | 1999-07-08 | Siemens Ag | Semiconductor switch |
US7439636B2 (en) | 2001-12-31 | 2008-10-21 | Lewis James M | Driver system for MOSFET based, high voltage electronic relays for AC power switching and inductive loads |
US7230354B2 (en) | 2001-12-31 | 2007-06-12 | Lewis James M | Driver system for MOSFET based, high voltage, electronic relays for AC power switching and inductive loads |
US7183672B2 (en) * | 2001-12-31 | 2007-02-27 | Lewis James M | MOSFET based, high voltage, electronic relays for AC power switching and inductive loads |
JP4528321B2 (en) | 2007-09-26 | 2010-08-18 | シャープ株式会社 | Switching circuit, circuit, and circuit including switching circuit and drive pulse generation circuit |
KR101457789B1 (en) | 2013-02-13 | 2014-11-03 | 동아제약 주식회사 | Film-forming pharmaceutical compositions for wound treatment and the production method thereof |
CN104952872A (en) * | 2015-05-13 | 2015-09-30 | 无锡昕智隆电子科技有限公司 | Single-chip integrated circuit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3936544A1 (en) * | 1988-12-21 | 1990-06-28 | Siemens Ag | Protection circuit for power MOSFET - has switch across gate-source and responsive to drain and input voltages |
DE59207678D1 (en) * | 1992-06-05 | 1997-01-23 | Siemens Ag | Drive circuit for a power FET with source-side load |
-
1994
- 1994-08-18 DE DE4429285A patent/DE4429285C1/en not_active Expired - Lifetime
-
1995
- 1995-07-01 TW TW084106792A patent/TW357487B/en active
- 1995-08-16 JP JP7229626A patent/JPH0879034A/en active Pending
- 1995-08-18 KR KR1019950025353A patent/KR960009415A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH0879034A (en) | 1996-03-22 |
DE4429285C1 (en) | 1995-10-12 |
KR960009415A (en) | 1996-03-22 |
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