DAK-21A Power Integrations, DAK-21A Datasheet - Page 18
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DAK-21A
Manufacturer Part Number
DAK-21A
Description
KIT DESIGN ACCELERATOR DPA SW
Manufacturer
Power Integrations
Series
DPA-Switch®r
Datasheets
1.DPA423GN-TL.pdf
(20 pages)
2.DPA423GN-TL.pdf
(36 pages)
3.DAK-68A.pdf
(8 pages)
4.DAK-21A.pdf
(32 pages)
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
10.2 Regulation
10.2.1 Load Regulation
10.2.2 Line Regulation
Power Integrations, Inc.
Tel: +1 408 414 9660 Fax: +1 408 414 9760
www.powerint.com
105.0
104.0
103.0
102.0
101.0
100.0
105.0
104.0
103.0
102.0
101.0
100.0
99.0
98.0
97.0
96.0
95.0
99.0
98.0
97.0
96.0
95.0
35
Figure 10 – Load Regulation, Room Temperature.
0
Figure 11 – Line Regulation, Room Temperature.
40
1
EP-21 Load Regulation
45
Output Current (A)
EP-21 Line Regulation
2
DC Input voltage
50
55
3
60
4
65
5
70
6
75
I
I
I
V
V
V
V
OUT
OUT
OUT
IN
IN
IN
IN
= 48 V
= 36 V
= 60 V
= 72 V
= 6 A
= 3 A
= 0 A
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