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FAN501A

更新时间: 2022-02-26 13:35:55
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD /
页数 文件大小 规格书
16页 1348K
描述
Offline DCM / CCM Flyback PWM Controller for Charger Applications

FAN501A 数据手册

 浏览型号FAN501A的Datasheet PDF文件第4页浏览型号FAN501A的Datasheet PDF文件第5页浏览型号FAN501A的Datasheet PDF文件第6页浏览型号FAN501A的Datasheet PDF文件第8页浏览型号FAN501A的Datasheet PDF文件第9页浏览型号FAN501A的Datasheet PDF文件第10页 
Typical Performance Characteristics  
18.1  
17.8  
17.5  
17.2  
16.9  
16.6  
16.3  
6.05  
6.00  
5.95  
5.90  
5.85  
5.80  
5.75  
-40  
-30  
-15  
0
25  
50  
75  
85  
100 125  
-40  
-30  
-15  
0
25  
50  
75  
85  
100 125  
Temperature ( C)  
Temperature ( C)  
Figure 6.  
VDD Turn-On Threshold Voltage (VDD-ON  
)
Figure 7.  
VDD Turn-Off Threshold Voltage (VDD-OFF  
vs. Temperature  
)
vs. Temperature  
3.9  
3.7  
3.5  
3.3  
3.1  
2.9  
280  
270  
260  
250  
240  
230  
2.7  
-40  
220  
-40  
-30  
-15  
0
25  
50  
75  
85  
100 125  
-30  
-15  
0
25  
50  
75  
85  
100 125  
Temperature ( C)  
Temperature ( C)  
Figure 8.  
Operating Supply Current (IDD-OP  
)
Figure 9.  
Burst Mode Operating Supply Current  
(IDD-Burst) vs. Temperature  
vs. Temperature  
149  
146  
143  
140  
137  
134  
131  
94  
91  
88  
85  
82  
79  
76  
-40  
-30  
-15  
0
25  
50  
75  
85  
100 125  
-40  
-30  
-15  
0
25  
50  
75  
85  
100 125  
Temperature ( C)  
Temperature ( C)  
Figure 10. Operating Frequency, IVS < IVS-L Threshold Figure 11. Operating Frequency while IVS < IVS-H  
(fOSC-H) vs. Temperature Threshold (fOSC-L) vs. Temperature  
© 2014 Fairchild Semiconductor Corporation  
FAN501A • Rev. 1.0.0  
www.fairchildsemi.com  
7

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