RDK-128 Power Integrations, RDK-128 Datasheet - Page 18

• Manufacturer Part Number: RDK-128
• Description: KIT REF DESIGN 36-72W MOTOR DRVR
• Manufacturer: Power Integrations

Specifications of RDK-128

• Main Purpose: Power Management, Motor Control
• Embedded: No
• Utilized Ic / Part: PKS606
• Primary Attributes: Variable Speed 12V 36W DC Motor, 90 ~ 265 VAC
• Secondary Attributes: External Potentiometer or Variable DC Voltage Speed Control
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 596-1198

Typical Performance Characteristics
Rev. I 02/07
18
Figure 24. Standard Current Limit vs. Temperature.
Figure 26. Output Characteristic.
Figure 22. Breakdown vs. Temperature.
PKS603-607
1.1
1.0
0.9
1.2
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
1
0
0
-50 -25
-50
0
2
Junction Temperature (°C)
Junction Temperature (°C)
4
0
0
Drain Voltage (V)
6
25
8 10 12 14 16 18 20
50
50
Scaling Factors:
PKS603
PKS604
PKS605
PKS606
PKS607
T
T
J
J
= 25 °C
= 100 °C
75 100 125 150
100
1.0
1.5
2.0
3.0
4.0
150
Figure 23. Frequency vs. Temperature.
Figure 27. C
Figure 25. Current Limit vs. di/dt.
1000
1.4
1.2
1.0
0.8
0.4
0.2
0.6
100
1.2
1.0
0.8
0.6
0.4
0.2
10
0
0
1
-50
1
0
OSS
-25
Junction Temperature (°C)
100
vs. Drain Voltage.
Drain Voltage (V)
Normalized di/dt
0
200
2
25
300
Scaling Factors:
PKS603
PKS604
PKS605
PKS606
PKS607
50
400
3
75
1.0
1.5
2.0
3.0
4.0
500
100 125
600
4