công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

STR-F6672 bảng dữ liệu(PDF) 10 Page - Allegro MicroSystems

tên linh kiện STR-F6672
Giải thích chi tiết về linh kiện  OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  ALLEGRO [Allegro MicroSystems]
Trang chủ  http://www.allegromicro.com
Logo ALLEGRO - Allegro MicroSystems

STR-F6672 bảng dữ liệu(HTML) 10 Page - Allegro MicroSystems

Back Button STR-F6672 Datasheet HTML 6Page - Allegro MicroSystems STR-F6672 Datasheet HTML 7Page - Allegro MicroSystems STR-F6672 Datasheet HTML 8Page - Allegro MicroSystems STR-F6672 Datasheet HTML 9Page - Allegro MicroSystems STR-F6672 Datasheet HTML 10Page - Allegro MicroSystems STR-F6672 Datasheet HTML 11Page - Allegro MicroSystems STR-F6672 Datasheet HTML 12Page - Allegro MicroSystems STR-F6672 Datasheet HTML 13Page - Allegro MicroSystems STR-F6672 Datasheet HTML 14Page - Allegro MicroSystems Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 16 page
background image
Series STR-F6600
OFF-LINE
QUASI-RESONANT FLYBACK
SWITCHING REGULATORS
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
10
TM
Functional Description and Operation (cont’d)
Over-Voltage Protection Circuit
This feature of the STR-F66xx triggers the latch circuit
when the V
IN voltage (pin 4) exceeds 22.5 V (typ.).
Because the voltage on pin 4 is proportional to the output
voltage (they are linked by the transformer turns ratio), the
regulator protects the output against over-voltage. This
function is entirely independant of the output-voltage
regulation loop and indeed will protect against output
over-voltage should the voltage error signal be lost. The
measure of over-voltage is given by:
V
OUT(OVP) = VOUT(NOM) x VIN(OVP)/VIN(NOM)
where V
IN(OVP) is the drive voltage on pin 4.
In an over-voltage sensitive application, the drive
voltage can be set to close to 20 V and thus will protect the
output, if it rises more than 10% above nominal.
VOUT
IOUT
AC LOW
AC HIGH
Figure 10 – Power Supply Output
Overload Characteristics
60
40
20
20
60
100
140
LIMITED BY FRAME
TEMP. = +125
°C MAX.
RECOMMENDED MAX.
FRAME TEMP. = +115
°C
0
TEMPERATURE in
°C
Dwg. GK-0
CONTROLLER
0.8 W MAX.
MOUNTING SURFACE
TEMPERATURE
STR-F6676, 53 W MAX.
STR-F6672, 45 W MAX.
FREE AIR
ALL DEVICES
2.8 W MAX.
60
40
20
20
60
100
140
LIMITED BY FRAME
TEMP. = +125
°C MAX.
RECOMMENDED MAX.
FRAME TEMP. = +115
°C
0
TEMPERATURE in
°C
Dwg. GK-0
CONTROLLER
0.8 W MAX.
MOUNTING SURFACE
TEMPERATURE
STR-F6656, 56 W MAX.
STR-F6654, 55 W MAX.
STR-F6653, 48 W MAX.
STR-F6652, 43 W MAX.
FREE AIR
ALL DEVICES
2.8 W MAX.
STR-F665x
STR-F667x
ALLOWABLE PACKAGE POWER DISSIPATION


Số phần tương tự - STR-F6672

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Sanken electric
STR-F6672 SANKEN-STR-F6672 Datasheet
191Kb / 4P
   SMPS PRIMARY IC
STR-F6672 SANKEN-STR-F6672 Datasheet
191Kb / 4P
   SMPS PRIMARY IC
logo
Allegro MicroSystems
STR-F6672 ALLEGRO-STR-F6672 Datasheet
281Kb / 16P
   OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS
February 22, 2000
STR-F6672 ALLEGRO-STR-F6672 Datasheet
282Kb / 16P
   OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS
February 22, 2000
More results

Mô tả tương tự - STR-F6672

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Allegro MicroSystems
STRF6676 ALLEGRO-STRF6676 Datasheet
282Kb / 16P
   OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS
February 22, 2000
STRF6626 ALLEGRO-STRF6626 Datasheet
281Kb / 16P
   OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS
February 22, 2000
logo
Sanken electric
STR-X6729 SANKEN-STR-X6729 Datasheet
300Kb / 9P
   Off-Line Quasi-Resonant Switching Regulators
logo
Allegro MicroSystems
STR-X6729 ALLEGRO-STR-X6729 Datasheet
386Kb / 11P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6768N_V ALLEGRO-STR-X6768N_V Datasheet
445Kb / 9P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6759N ALLEGRO-STR-X6759N Datasheet
520Kb / 11P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6768N ALLEGRO-STR-X6768N Datasheet
531Kb / 11P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6769 ALLEGRO-STR-X6769 Datasheet
494Kb / 11P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6757_V ALLEGRO-STR-X6757_V Datasheet
444Kb / 9P
   Off-Line Quasi-Resonant Switching Regulators
STR-X6769_V ALLEGRO-STR-X6769_V Datasheet
408Kb / 9P
   Off-Line Quasi-Resonant Switching Regulators
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com