DAK-68A Power Integrations, DAK-68A Datasheet - Page 15

• Manufacturer Part Number: DAK-68A
• Description: KIT DESIGN ACCELERATOR POE CONV
• Manufacturer: Power Integrations
• Series: DPA-Switch®r

Specifications of DAK-68A

• Main Purpose: Special Purpose DC/DC, Power Over Ethernet
• Outputs And Type: 1, Non-Isolated
• Power - Output: 6.6W
• Voltage - Output: 3.3V
• Current - Output: 2A
• Voltage - Input: 36 ~ 57V
• Regulator Topology: Flyback
• Frequency - Switching: 400kHz
• Board Type: Bare (Unpopulated) and Fully Populated
• Utilized Ic / Part: DPA423, DPA424, DPA425
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 596-1007

9.3 Peak Power
The DC output load current was recorded just prior to the auto-restart operation.
10 Waveforms
10.1 Drain Voltage and Current, Full Load Operation
Figure 11 – 36 VDC, Full Load.
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3.00
2.90
2.80
2.70
2.60
2.50
30.0
Upper: I
Lower: V
Figure 10 - Maximum Output Overload Current, Room Temperature.
DRAIN
DRAIN
, 0.5 A / div.
, 50 V, 1 µs / div.
40.0
Maximum Output Current
Input Voltage (VDC)
Figure 12 – 57 VDC, Full Load.
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50.0
Upper: I
Lower: V
DRAIN
DRAIN
, 0.5 A / div.
Power Integrations
, 50 V, 1 µs / div.
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60.0