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FSCM0565RD PDF预览

FSCM0565RD

更新时间: 2024-01-23 07:49:51
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 开关
页数 文件大小 规格书
20页 491K
描述
Green Mode Fairchild Power Switch (FPS)

FSCM0565RD 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:ZIP包装说明:DIP,
针数:6Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.75Is 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:20 V
最小输入电压:10 V标称输入电压:14 V
JESD-30 代码:R-PZIP-T6长度:9.9 mm
功能数量:1端子数量:6
最高工作温度:85 °C最低工作温度:-25 °C
最大输出电流:20 A封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE认证状态:Not Qualified
座面最大高度:4.7 mm表面贴装:NO
切换器配置:SINGLE最大切换频率:72 kHz
温度等级:COMMERCIAL EXTENDED端子形式:THROUGH-HOLE
端子位置:ZIG-ZAG宽度:9.2 mm
Base Number Matches:1

FSCM0565RD 数据手册

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www.fairchildsemi.com  
FSCM0765R  
TM  
Green Mode Fairchild Power Switch (FPS )  
Features  
• Internal Avalanche Rugged SenseFET  
• Low Start-up Current (max 40uA)  
• Low Power Consumption under 1 W at 240VAC and  
0.4W Load  
OUTPUT POWER TABLE  
(3)  
230VAC ±15%  
85-265VAC  
PRODUCT  
Adapt-  
er  
Open  
Frame  
Adapt- Open  
er  
(1)  
(2)  
(1)  
(2)  
Frame  
• Precise Fixed Operating Frequency (66kHz)  
• Frequency Modulation for low EMI  
• Pulse by Pulse Current Limiting (Adjustable)  
• Over Voltage Protection (OVP)  
• Over Load Protection (OLP)  
• Thermal Shutdown Function (TSD)  
• Auto-Restart Mode  
• Under Voltage Lock Out (UVLO) with Hysteresis  
• Built-in Soft Start (15ms)  
FSCM0565RJ  
FSCM0765RJ  
FSCM0565RI  
FSCM0765RI  
FSCM0565RG  
FSCM0765RG  
50W  
65W  
50W  
65W  
70W  
85W  
65W  
70W  
65W  
70W  
85W  
95W  
40W  
50W  
40W  
50W  
60W  
70W  
50W  
60W  
50W  
60W  
70W  
85W  
Table 1. Maximum Output Power  
Notes:  
1. Typical continuous power in a non-ventilated enclosed  
adapter measured at 50°C ambient.  
2. Maximum practical continuous power in an open-frame  
Application  
• SMPS for VCR, SVR, STB, DVD and DVCD  
• Adaptor  
design at 50°C ambient.  
• SMPS for LCD Monitor  
3. 230 VAC or 100/115 VAC with doubler.  
Related Application Notes  
AN-4137: Design Guidelines for Off-line Flyback  
Converters Using Fairchild Power Switch (FPS)  
AN-4140: Transformer Design Consideration for off-line  
Flyback Converters using Fairchild Power Switch  
AN-4141: Troubleshooting and Design Tips for Fairchild  
Power Switch Flyback Applications  
Typical Circuit  
DC  
OUT  
AN-4148: Audible Noise Reduction Techniques for FPS  
Applications  
AC  
IN  
Drain  
Description  
PWM  
The FSCM0765R is an integrated Pulse Width Modulator  
(PWM) and SenseFET specifically designed for high  
performance offline Switch Mode Power Supplies (SMPS)  
with minimal external components. This device is an  
integrated high voltage power switching regulator which  
combines an avalanche rugged SenseFET with a current  
mode PWM control block. The PWM controller includes  
integrated fixed frequency oscillator, under voltage lockout,  
leading edge blanking (LEB), optimized gate driver, internal  
soft start, temperature compensated precise current sources  
for a loop compensation, and self protection circuitry.  
Compared with a discrete MOSFET and PWM controller  
solution, it can reduce total cost, component count, size, and  
weight while simultaneously increasing efficiency, productivity,  
and system reliability. This device is a basic platform well  
suited for cost effective designs of flyback converters.  
Ilimit  
Vfb  
Vcc GND  
Figure 1. Typical Flyback Application  
Rev.1.1.0  
©2005 Fairchild Semiconductor Corporation  

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