DAK-34 Power Integrations, DAK-34 Datasheet - Page 23

• Manufacturer Part Number: DAK-34
• Description: KIT DESIGN ACCELERATOR AC/DC PS
• Manufacturer: Power Integrations
• Series: TOPSwitch®-GXr

Specifications of DAK-34

• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Power - Output: 30W
• Voltage - Output: 12V
• Current - Output: 2.5A
• Voltage - Input: 85 ~ 265VAC
• Regulator Topology: Flyback
• Frequency - Switching: 132kHz
• Board Type: Bare (Unpopulated) and Fully Populated
• Utilized Ic / Part: TOP245
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 596-1004

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12.1
12.2
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Control Loop Measurements
115 VAC Maximum Load
230 VAC Maximum Load
Figure 25 - Gain-Phase Plot, 180 VAC, Maximum Steady State Load.
Figure 26 - Gain-Phase Plot, 230 VAC, Maximum Steady State Load.
Vertical Scale: Gain = 10 dB/div, Phase = 50 ° /div.
Crossover Frequency = 1.16 kHz Phase Margin = 66.5 °
Vertical Scale: Gain = 10 dB/div, Phase = 50°/div.
Crossover Frequency = 831 Hz, Phase Margin = 79.4 °
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