RDK-242 Power Integrations, RDK-242 Datasheet - Page 24

• Manufacturer Part Number: RDK-242
• Description: Power Management Modules & Development Tools TOPSwitch-JX REF. DESIGN KIT
• Manufacturer: Power Integrations
• Type: MOSFET & Power Driverr

Specifications of RDK-242

• Input Voltage: 85 VAC to 264 VAC
• Output Voltage: 12 V
• Maximum Operating Temperature: + 40 C
• Minimum Operating Temperature: 0 C
• Operating Supply Voltage: 85 VAC to 264 VAC
• Product: Power Management Modules

9 Performance Data
All measurements were performed at room temperature, 60 Hz input frequency. All
output measurements were taken at the output terminals.
9.1 Active Mode Efficiency
95
90
85
80
75
70
65
60
0
Power Integrations, Inc.
Tel: [phone] Fax: [phone]
www.powerint.com
10
Figure 9 – Efficiency vs. Input Voltage, Room Temperature, 60 Hz.
20
30
40
Load (%)
50
60
70
80
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90
115 V
230 V
100