DAK-68A Power Integrations, DAK-68A Datasheet - Page 4

• 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

2 Power Supply Specification
Input
Voltage
Output
Output Voltage
Output Ripple Voltage
Continuous Output Current
Peak Output Current
Total Output Power
Continuous Output Power
Peak Output Power
Efficiency
Environmental
Safety Isolation
Ambient Temperature
Description
Power Integrations
Tel: [phone] Fax: [phone]
www.powerint.com
P
Symbol
V
OUT_PEAK
V
RIPPLE1
P
T
I
I
V
OUT1
OUT
OUT
AMB
OUT
η
IN
1500
3.20
Min
2.0
36
77
0
3.30
Typ
2.5
8.3
35
78
Max
3.40
6.6
57
50
50
mVpp
Units
VDC
VDC
o
W
W
%
V
A
A
C
PoE input range specification
±3% including set point and
Free convection, sea level
line/load regulation
P
20 MHz bandwidth
Measured at 48 V,
OUT
Comment
(6.6 W), 25
1 min.
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o
C