Data Sheet

KA5X03XX-SERIES
9
Typical Performance Characteristics (Control Part) (Continued)
(These characteristic graphs are normalized at Ta = 25°C)
Figure 1. Operating Frequency
Figure 2. Feedback Source Current
Figure 3. Operating Supply Current
Figure 4. Peak Current Limit
Figure 5. Start up Current
Figure 6. Start Threshold Voltage
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Fosc
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Ifb
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Iop
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Iove r
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Istart
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
-40 -25 0 25 50 75 100 125 150
Temperature [
℃
]
Vstart