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KA5H0165RVN PDF预览

KA5H0165RVN

更新时间: 2024-01-09 23:25:19
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光电二极管
页数 文件大小 规格书
14页 139K
描述
Fairchild Power Switch(SPS)

KA5H0165RVN 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Not Recommended零件包装代码:TO-220F
包装说明:TO-220F, 4 PIN针数:3
Reach Compliance Code:compliant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:28 V
最小输入电压:9.4 V标称输入电压:14 V
JESD-30 代码:R-PZFM-T4JESD-609代码:e3
湿度敏感等级:NOT APPLICABLE功能数量:1
端子数量:4最高工作温度:85 °C
最低工作温度:-25 °C最大输出电流:4 A
封装主体材料:PLASTIC/EPOXY封装代码:TO-220
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
表面贴装:NO切换器配置:SINGLE
最大切换频率:100 kHz温度等级:OTHER
端子面层:MATTE TIN端子形式:THROUGH-HOLE
端子位置:ZIG-ZAG处于峰值回流温度下的最长时间:NOT APPLICABLE
Base Number Matches:1

KA5H0165RVN 数据手册

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www.fairchildsemi.com  
KA5x0165Rxx-SERIES  
KA5H0165R/RN, KA5M0165R/RN/RI, KA5L0165R/RN/RI  
KA5H0165RV/RVN, KA5M0165RV/RVN, KA5L0165RV/RVN  
Fairchild Power Switch(SPS)  
Features  
Description  
• Precision fixed operating frequency (100 / 67 / 50KHz )  
• Pulse by pulse current limiting  
• Over current protection  
• Over voltage protection (Min. 25V) -KA5x0165R/RN/RI  
• Internal thermal shutdown function  
• Under voltage lockout  
• Internal high voltage sense FET  
• Auto-restart mode  
The SPS product family is specially designed for an off-line  
SMPS with minimal external components. The SPS consist of  
high voltage power SenseFET and current mode PWM IC.  
Included 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 volt-  
age protection, and temperature compensated precision current  
sources for loop compensation and fault protection circuitry.  
Compared to discrete MOSFET and controller or RCC switch-  
ing converter solution, a SPS can reduce total component count,  
design size, weight and at the same time increase efficiency,  
productivity, and system reliability.  
It has a basic platform well suited for cost-effective design in  
either a flyback converter or a forward converter.  
TO-220F-4L  
8-DIP  
I2-PAK-5L  
1
1
1
1. GND  
2. Drain  
3. Vcc  
4. FB  
1.6.7.8. Drain  
2. GND  
3. Vcc  
4. FB  
5. NC  
1. GND  
2. Drain  
3. Vcc  
4. FB  
5. S/S  
Internal Block Diagram  
V
CC  
DRAIN  
32V  
5V  
Vref  
Internal  
bias  
SFET  
Good  
logic  
Soft Start  
OSC  
5V  
S
R
Q
FB  
L.E.B  
0.1V  
2.5R  
5µA  
1mA  
9V  
+
1R  
+
S
GND  
7.5V  
27V  
Q
R
+
Thermal S/D  
OVER VOLTAGE S/D  
Power on reset  
Rev.1.0.1  
©2001 Fairchild Semiconductor Corporation  

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