FA5502PM Fuji Electric holdings CO.,Ltd, FA5502PM Datasheet - Page 9

• Manufacturer Part Number: FA5502PM
• Description: Power Factor Correction
• Manufacturer: Fuji Electric holdings CO.,Ltd

7. Characteristic curves
(Unless otherwise specified, Vcc=Vc=18V, Ta=25°C, C
FA5502P/M
100
10
10
80
79
78
77
76
75
95
94
93
92
91
90
-50
-50
Oscillation frequency (fosc) vs.
timing resistor (R
Maximum duty cycle(D
Junction temperature(Tj)
Oscillation frequency(fosc) vs.
junction temperature(Tj)
0
0
R
T
T
)
k (
Tj (°C)
Tj (°C)
)
50
50
C
T
MAX
=1000pF
) vs.
100
100
C
C
C
T
T
T
100
=330pF
=470pF
=680pF
T
150
150
=470pF, R
9
78.4
78.2
78.0
77.8
77.6
77.4
100
100
90
80
70
60
50
40
30
20
10
T
98
96
94
92
90
88
86
84
0
=22kΩ)
10
0
10
Maximum duty cycle(D
timing resistor(R
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Quality is our message
Quality is our message
Oscillation frequency(fosc) vs.
supply voltage(Vcc)
Output duty cycle(D) vs.
CS pin voltage(V
1
15
2
R
V
Vcc (V)
T
T
)
CS
20
(kΩ)
CS
(V)
)
MAX
3
C
T
) vs.
=330pF
to 1000pF
25
4
100
30
5