5秒后页面跳转
KA5Q0740RTYDTU PDF预览

KA5Q0740RTYDTU

更新时间: 2024-11-15 22:18:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 稳压器开关式稳压器或控制器电源电路开关式控制器局域网
页数 文件大小 规格书
12页 287K
描述
Fairchild Power Switch(FPS)

KA5Q0740RTYDTU 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TO-220F包装说明:TO-220F, 5 PIN
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.22Is Samacsys:N
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:CURRENT-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:23 V
最小输入电压:10 V标称输入电压:10.5 V
JESD-30 代码:R-PZFM-T5JESD-609代码:e3
功能数量:1端子数量:5
最高工作温度:85 °C最低工作温度:-25 °C
最大输出电流:18.4 A封装主体材料:PLASTIC/EPOXY
封装代码:ZIP封装等效代码:ZIP5,.1,.1,100/60
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT APPLICABLE认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:NO
切换器配置:SINGLE最大切换频率:22 kHz
技术:BCDMOS温度等级:OTHER
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:1.5 mm端子位置:ZIG-ZAG
处于峰值回流温度下的最长时间:NOT APPLICABLEBase Number Matches:1

KA5Q0740RTYDTU 数据手册

 浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第2页浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第3页浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第4页浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第5页浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第6页浏览型号KA5Q0740RTYDTU的Datasheet PDF文件第7页 
www.fairchildsemi.com  
KA5Q0740RT  
Fairchild Power Switch(FPS)  
Features  
Description  
• 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  
The Fairchild Power Switch(FPS) product family is specially  
designed for an off-line SMPS with minimal external  
components. The Fairchild Power Switch(FPS) consists of a  
high voltage power SenseFET and a current mode PWM IC.  
The integrated PWM controller includes the fixed oscillator,  
the under voltage lock out, the leading edge blanking, the  
optimized gate turn-on/turn-off driver, the thermal shut down  
protection, the over voltage protection, and the temperature  
compensated precision current sources for loop compensation  
and fault protection circuitry. Compared to a discrete  
MOSFET and a controller or a RCC switching converter  
solutions, a Fairchild Power Switch(FPS) can reduce the total  
number of components, design size, and weight, so it will  
improve efficiency, productivity, and system reliability. It has  
a basic platform well suited for cost-effective design in a  
quasi-resonant converter as a C-TV power supply.  
• Internal High Voltage Sense FET  
• Auto-Restart Mode  
TO-220F-5L  
1. Drain 2. GND 3. V  
4. Feedback 5. Sync  
CC  
Internal Block Diagram  
VCC DRAIN  
1
3
+
+
Internal  
VREF  
BIAS  
32V +1%  
-
-
-
+
-
11V on  
12V off  
UVLO  
15V/9V  
Burst Mode  
3.5V/1.25V  
-
+
Ron  
S
QB  
+
5
4
SYNC  
OSC  
R
Roff  
f
Normal Mode  
4.6V/2.6V  
-
VREF  
LEB  
450ns  
Ifb  
FEEDBACK  
-
+
2.5R  
R
Offset  
Idelay  
+
1V  
OLP  
OVP  
-
+
Delay  
80ns  
Rsense  
1V  
+
-
S
Q
OCL  
-
7.5V  
Power  
on  
Reset  
R
2
SOURCE  
Thermal  
Shut Down  
S
Sync  
+
Q
-
R
Power on Reset  
(VCC=6.5V)  
12V  
Rev.1.0.4  
©2003 Fairchild Semiconductor Corporation  

与KA5Q0740RTYDTU相关器件

型号 品牌 获取价格 描述 数据表
KA5Q0740RT-YDTU FAIRCHILD

获取价格

暂无描述
KA5Q0765 FAIRCHILD

获取价格

Fairchild Power Switch(FPS)
KA5Q0765RT FAIRCHILD

获取价格

S P S
KA5Q0765RTH-TU FAIRCHILD

获取价格

暂无描述
KA5Q0765RTHYDTU ETC

获取价格

Quasi Resonant Converter Controller, Internal Burst Mode Controller for Stand-by Mode
KA5Q0765RTH-YDTU FAIRCHILD

获取价格

28 A SWITCHING REGULATOR, PZFM5, TO-220F, 5 PIN
KA5Q0765RTTU FAIRCHILD

获取价格

Fairchild Power Switch(FPS)
KA5Q0765RT-TU FAIRCHILD

获取价格

暂无描述
KA5Q0765RTYDTU FAIRCHILD

获取价格

Fairchild Power Switch(FPS)
KA5Q0765RT-YDTU FAIRCHILD

获取价格

15 A SWITCHING REGULATOR, 22 kHz SWITCHING FREQ-MAX, PZFM5, TO-220F, 5 PIN