KR890011935U - SMPS switching speed improvement circuit - Google Patents

SMPS switching speed improvement circuit

Info

Publication number
KR890011935U
KR890011935U KR2019870019627U KR870019627U KR890011935U KR 890011935 U KR890011935 U KR 890011935U KR 2019870019627 U KR2019870019627 U KR 2019870019627U KR 870019627 U KR870019627 U KR 870019627U KR 890011935 U KR890011935 U KR 890011935U
Authority
KR
South Korea
Prior art keywords
switching speed
improvement circuit
speed improvement
smps switching
smps
Prior art date
Application number
KR2019870019627U
Other languages
Korean (ko)
Other versions
KR910002947Y1 (en
Inventor
김세영
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019870019627U priority Critical patent/KR910002947Y1/en
Publication of KR890011935U publication Critical patent/KR890011935U/en
Application granted granted Critical
Publication of KR910002947Y1 publication Critical patent/KR910002947Y1/en

Links

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/157—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with digital control
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0019—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being load current fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
KR2019870019627U 1987-11-12 1987-11-12 Switching speed improving circuit for smps KR910002947Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870019627U KR910002947Y1 (en) 1987-11-12 1987-11-12 Switching speed improving circuit for smps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870019627U KR910002947Y1 (en) 1987-11-12 1987-11-12 Switching speed improving circuit for smps

Publications (2)

Publication Number Publication Date
KR890011935U true KR890011935U (en) 1989-07-15
KR910002947Y1 KR910002947Y1 (en) 1991-05-03

Family

ID=19269405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870019627U KR910002947Y1 (en) 1987-11-12 1987-11-12 Switching speed improving circuit for smps

Country Status (1)

Country Link
KR (1) KR910002947Y1 (en)

Also Published As

Publication number Publication date
KR910002947Y1 (en) 1991-05-03

Similar Documents

Publication Publication Date Title
DK590187D0 (en) PRINTED-ANTENNA circuit
DK638687D0 (en) BAEREBELGEREGREPRODUCING CIRCUIT
KR880006943U (en) Circuit breaker
FR2569304B1 (en) CIRCUIT SWITCH
KR870009546A (en) Delay circuit
KR890011709U (en) Circuit breaker
KR880006969U (en) Circuit breaker
KR880006941U (en) Circuit breaker
DK416787D0 (en) ADAPTIVE SWITCH CIRCUIT
BR8704856A (en) CIRCUIT BREAKER
KR880003379U (en) Circuit breaker
KR890011935U (en) SMPS switching speed improvement circuit
DK158422C (en) CIRCUIT BREAKER
KR860005333A (en) Head switching circuit
KR880018598U (en) Circuit breaker
KR880006940U (en) Circuit breaker
KR860002072U (en) One-way limit switch circuit
KR870005998U (en) Video switching circuit
KR880018700U (en) Switching circuit
KR890009803U (en) Video switching circuit
DK189885A (en) ELECTRONIC SWITCH
KR880700356A (en) Circuit arrangement variant
KR880008782U (en) Power switching circuit
KR880013819U (en) Power switching circuit
KR860006832U (en) Function switching circuit

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970430

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee