RDK-128 Power Integrations, RDK-128 Datasheet - Page 24

• 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

Figure 18 – Start-up Profile, 90 VAC
RDR-128 36 W, 72 W Peak Variable Output Power Supply
10.2 Output Voltage and Current Start-up Profile
10.3 Drain Voltage and Current Start-up Profile
Figure 20 – 110 VAC Input
Upper Trace: Output Voltage 5 V / div.
Middle Trace: Output Current 1 A /div.
Lower Trace: DC Bus Voltage 50 V /div.
(Time base – 5 ms / div)
Upper: V
Middle: I
Lower: V
Power Integrations, Inc.
Tel: [phone] Fax: [phone]
www.powerint.com
DRAIN
out
DRAIN
, 2 V / div.
, 1 A / div.
, 100 V (5 ms / div)
Figure 21 – 265 VAC Input and Maximum Load. Upper:
Figure 19 – Start-up Profile, 230 VAC
V
Middle: I
Lower: V
out
, 2 V / div.
Upper Trace: Output Voltage 5 V / div.
Middle Trace: Output Current 1 A /div.
Lower Trace: DC Bus Voltage 100 V /div.
(Time base – 5 ms / div)
DRAIN
DRAIN
, 1 A / div.
, 100 V (5 ms / div)
Page 24 of 32
16-Aug-07