数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

KA5Q0765RT 数据表(PDF) 1 Page - Fairchild Semiconductor

部件名 KA5Q0765RT
功能描述  Fairchild Power Switch(FPS)
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  FAIRCHILD [Fairchild Semiconductor]
网页  http://www.fairchildsemi.com
标志 FAIRCHILD - Fairchild Semiconductor

KA5Q0765RT 数据表(HTML) 1 Page - Fairchild Semiconductor

  KA5Q0765RT Datasheet HTML 1Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 2Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 3Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 4Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 5Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 6Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 7Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 8Page - Fairchild Semiconductor KA5Q0765RT Datasheet HTML 9Page - Fairchild Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 16 page
background image
©2003 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Rev.1.0.3
Features
• Quasi Resonant Converter Controller
• Internal Burst Mode Controller for Stand-by Mode
• Pulse by Pulse Current Limiting
• Over Current Latch Protection
• Over Voltage Protection (Vsync: Min. 11V)
• Internal Thermal Shutdown Function
• Under Voltage Lockout
• Internal High Voltage Sense FET
• Auto-Restart Mode
Description
The Fairchild Power Switch(FPS) product family is specially
designed for an off-line SMPS with minimal external
components. The Fairchild Power Switch(FPS) consist of high
voltage power SenseFET and current mode PWM controller IC.
PWM controller features integrated fixed oscillator, under
voltage lock out, leading edge blanking, optimized gate turn-on/
turn-off driver, thermal shut down protection, over voltage
protection, temperature compensated precision current sources
for loop compensation and fault protection circuit. compared to
discrete MOSFET and controller or RCC switching converter
solution, a Fairchild Power Switch(FPS) can reduce total
component count, design size, and weight and at the same time
increase & efficiency, productivity, and system reliability. It has
a basic platform well suited for cost-effective design in quasi
resonant converter as C-TV power supply.
TO-220F-5L
1. Drain 2. GND 3. VCC 4. FB 5. Sync
TO-3PF-5L
1
1
Internal Block Diagram
-
+
Rsense
11V on
12V off
3
1
2
4
VREF
Internal
BIAS
S
Q
R
LEB
450ns
S
QB
R
Ro
n
Rof
f
Power
on
Reset
OVP
OLP
7.5V
-
+
12V
Sync
-
+
-
+
UVLO
15V/9V
5
Burst Mode
3.5V/1.25V
SYNC
SYNC
SYNC
SYNC
-
+
R
2.5R
-
+
-
+
Offset
Thermal
Thermal
Thermal
Thermal
Shut Down
Shut Down
Shut Down
Shut Down
S
Q
R
Power on Reset
(VCC=6.5V)
Delay
80ns
1V
-
+
OCL
1V
FEEDBACK
FEEDBACK
FEEDBACK
FEEDBACK
VCC
VCC
VCC
VCC
DRAIN
DRAIN
DRAIN
DRAIN
SOURCE
SOURCE
SOURCE
SOURCE
Normal Mode
4.6V/2.6V
OSC
-
+
-
+
Idelay
Ifb
VREF
32V 1%
+
-
Ron
Roff
KA5Q-SERIES
KA5Q0765RT/KA5Q12656RT/KA5Q1265RF/
KA5Q1565RF
Fairchild Power Switch(FPS)


类似零件编号 - KA5Q0765RT

制造商部件名数据表功能描述
logo
Fairchild Semiconductor
KA5Q0765RT FAIRCHILD-KA5Q0765RT Datasheet
85Kb / 10P
   S P S
logo
List of Unclassifed Man...
KA5Q0765RTHYDTU ETC2-KA5Q0765RTHYDTU Datasheet
421Kb / 12P
   Quasi Resonant Converter Controller, Internal Burst Mode Controller for Stand-by Mode
More results

类似说明 - KA5Q0765RT

制造商部件名数据表功能描述
logo
Fairchild Semiconductor
KA1M0265R FAIRCHILD-KA1M0265R Datasheet
89Kb / 10P
   Fairchild Power Switch(FPS)
KA1M0680B FAIRCHILD-KA1M0680B Datasheet
144Kb / 12P
   Fairchild Power Switch(FPS)
KA5X0165RXX FAIRCHILD-KA5X0165RXX Datasheet
102Kb / 12P
   Fairchild Power Switch(FPS)
FS6X1220R FAIRCHILD-FS6X1220R Datasheet
471Kb / 16P
   Fairchild Power Switch (FPS)
FS6S0965RCB FAIRCHILD-FS6S0965RCB Datasheet
572Kb / 10P
   Fairchild Power Switch(FPS)
KA1M0880BF FAIRCHILD-KA1M0880BF Datasheet
95Kb / 10P
   Fairchild Power Switch(FPS)
KA5Q0740RT FAIRCHILD-KA5Q0740RT_04 Datasheet
292Kb / 12P
   Fairchild Power Switch(FPS)
FS8S0765RCB FAIRCHILD-FS8S0765RCB_06 Datasheet
1Mb / 19P
   Fairchild Power Switch (FPS??
FS6X0420R FAIRCHILD-FS6X0420R Datasheet
732Kb / 15P
   Fairchild Power Switch (FPS)
KA1M0565RYDTU FAIRCHILD-KA1M0565RYDTU Datasheet
94Kb / 10P
   Fairchild Power Switch(FPS)
KA5M0965Q FAIRCHILD-KA5M0965Q_03 Datasheet
729Kb / 12P
   Fairchild Power Switch(FPS)
More results


Html Pages

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


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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