DAK-21A Power Integrations, DAK-21A Datasheet - Page 26

• Manufacturer Part Number: DAK-21A
• Description: KIT DESIGN ACCELERATOR DPA SW
• Manufacturer: Power Integrations
• Series: DPA-Switch®r

Specifications of DAK-21A

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Isolated
• Voltage - Output: 5V
• Current - Output: 6A
• Voltage - Input: 36 ~ 72V
• Regulator Topology: Buck
• Frequency - Switching: 400kHz
• Board Type: Fully Populated
• Utilized Ic / Part: DPA423, DPA424, DPA425, DPA426
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

13 Control Loop Measurements
13.1 Maximum Load 36 VDC
13.2 Maximum Load 48 VDC
Power Integrations, Inc.
Tel: [phone] Fax: [phone]
www.powerint.com
Figure 37 Gain-Phase Plot, 36 VDC, Maximum Steady State Load.
Figure 38
Phase
Phase
Gain Crossover 4.94 kHz, Phase Margin 77 .
Gain-Phase Plot, 48 VDC, Maximum Steady State Load.
Gain Crossover 5.98 kHz, Phase Margin 59.4 .
Gain
Gain
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