GB2110493B - Transistor switching circuit - Google Patents

Transistor switching circuit

Info

Publication number
GB2110493B
GB2110493B GB08134896A GB8134896A GB2110493B GB 2110493 B GB2110493 B GB 2110493B GB 08134896 A GB08134896 A GB 08134896A GB 8134896 A GB8134896 A GB 8134896A GB 2110493 B GB2110493 B GB 2110493B
Authority
GB
United Kingdom
Prior art keywords
switching circuit
transistor switching
transistor
circuit
switching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08134896A
Other versions
GB2110493A (en
Inventor
Malcolm Goodman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB08134896A priority Critical patent/GB2110493B/en
Priority to NZ20251782A priority patent/NZ202517A/en
Publication of GB2110493A publication Critical patent/GB2110493A/en
Application granted granted Critical
Publication of GB2110493B publication Critical patent/GB2110493B/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/601Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors using transformer coupling
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33538Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04Modifications for accelerating switching
    • H03K17/042Modifications for accelerating switching by feedback from the output circuit to the control circuit
    • H03K17/0422Anti-saturation measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GB08134896A 1981-11-19 1981-11-19 Transistor switching circuit Expired GB2110493B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08134896A GB2110493B (en) 1981-11-19 1981-11-19 Transistor switching circuit
NZ20251782A NZ202517A (en) 1981-11-19 1982-11-17 Transistor switching circuit and dc-dc converter using such a circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08134896A GB2110493B (en) 1981-11-19 1981-11-19 Transistor switching circuit

Publications (2)

Publication Number Publication Date
GB2110493A GB2110493A (en) 1983-06-15
GB2110493B true GB2110493B (en) 1984-12-12

Family

ID=10525999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08134896A Expired GB2110493B (en) 1981-11-19 1981-11-19 Transistor switching circuit

Country Status (2)

Country Link
GB (1) GB2110493B (en)
NZ (1) NZ202517A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3472867D1 (en) * 1984-02-29 1988-08-25 Ibm Power switching circuit
US7269034B2 (en) 1997-01-24 2007-09-11 Synqor, Inc. High efficiency power converter
US10199950B1 (en) 2013-07-02 2019-02-05 Vlt, Inc. Power distribution architecture with series-connected bus converter

Also Published As

Publication number Publication date
GB2110493A (en) 1983-06-15
NZ202517A (en) 1985-08-16

Similar Documents

Publication Publication Date Title
DE3274937D1 (en) High speed transistor switching circuit
IE820818L (en) Semiconductor switching
GB2100481B (en) Switching regulator circuit
DE3067106D1 (en) Transistor switching circuit
DE3267132D1 (en) Semiconductor switching device
IE822114L (en) Transistor circuit
JPS5542500A (en) Transistor switching circuit
JPS57192076A (en) Integrated circuit type switching device
ZA827771B (en) Switching device
DE3377185D1 (en) Transistor circuit
JPS57119419A (en) Switching device
JPS57136722A (en) Switching device
JPS5730418A (en) Transistor switching circuit
DE3278188D1 (en) Transistor circuit including biasing circuit
DE3274607D1 (en) Transistor circuit
GB2110493B (en) Transistor switching circuit
JPS57157632A (en) Switching transistor circuit
JPS57176839A (en) Switching circuit
GB8519082D0 (en) Switching device
GB2050739B (en) Transistor switching circuit
GB8410948D0 (en) Transistor circuit
JPS57119429A (en) Switching device
GB2100513B (en) Darlington transistor circuit
DE3266075D1 (en) Switching circuit
JPS5789313A (en) Transistor circuit

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee