PKS604P View Datasheet(PDF) - Power Integrations, Inc
Part Name
Description
MFG CO.
PKS604P
PeakSwitch Family Enhanced, Energy-Efficient, Off-Line Switcher IC With Super Peak Power Performance
Power Integrations, Inc
'PKS604P' PDF : 24 Pages View PDF
PKS603-607
Typical Performance Characteristics
1.1
1.2
1.0
0.8
1.0
0.6
0.4
0.2
0.9
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Figure 22. Breakdown vs. Temperature.
0
-50 -25 0 25 50 75 100 125
Jun ction Te mperatu re (°C)
Figure 23. Frequency vs. Temperature.
1.2
1.4
1
1.2
1.0
0.8
0.8
0.6
0.6
0.4
0.4
0.2
0.2
0
-50
0
50
100
150
Jun ction Tem peratur e (°C)
Figure 24. Standard Current Limit vs. Temperature.
0
1
2
3
4
N ormalize d di/dt
Figure 25. Current Limit vs. di/dt.
1.2
1.0
0.8
0.6
Scaling Factors:
PKS603 1.0
PKS604 1.5
0.4
PKS605 2.0
PKS606 3.0
0.2
TJ = 25 °C
TJ = 100 °C
0
0 2 4 6 8 10 12 14 16 18 20
Drain Voltage (V)
Figure 26. Output Characteristic.
1000
100
Scaling Factors:
PKS603 1.0
PKS604 1.5
PKS605 2.0
PKS606 3.0
10
1
0 100 200 300 400 500 600
Drain Voltage (V)
Figure 27. COSS vs. Drain Voltage.
18
Rev. I 02/07
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