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KA5Q1565RFTU PDF预览

KA5Q1565RFTU

更新时间: 2024-01-04 16:26:24
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 开关
页数 文件大小 规格书
16页 193K
描述
Fairchild Power Switch(FPS)

KA5Q1565RFTU 技术参数

生命周期:Obsolete零件包装代码:TO-3PF
包装说明:TO-3PF, 5 PIN针数:2
Reach Compliance Code:unknown风险等级:5.22
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-T5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:60 A
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:FLANGE MOUNT认证状态:Not Qualified
表面贴装:NO切换器配置:SINGLE
最大切换频率:22 kHz温度等级:OTHER
端子形式:THROUGH-HOLE端子位置:ZIG-ZAG
Base Number Matches:1

KA5Q1565RFTU 数据手册

 浏览型号KA5Q1565RFTU的Datasheet PDF文件第2页浏览型号KA5Q1565RFTU的Datasheet PDF文件第3页浏览型号KA5Q1565RFTU的Datasheet PDF文件第4页浏览型号KA5Q1565RFTU的Datasheet PDF文件第5页浏览型号KA5Q1565RFTU的Datasheet PDF文件第6页浏览型号KA5Q1565RFTU的Datasheet PDF文件第7页 
www.fairchildsemi.com  
KA5Q-SERIES  
KA5Q0765RT/KA5Q12656RT/KA5Q1265RF/  
KA5Q1565RF  
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) 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  
• Internal High Voltage Sense FET  
• Auto-Restart Mode  
discrete MOSFET and controller or R  
CC  
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-3PF-5L  
TO-220F-5L  
1
1
1. Drain 2. GND 3. V  
4. FB 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  
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.1.0.3  
©2003 Fairchild Semiconductor Corporation  

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