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date 02/23/2015
page 1 of 6
SERIES: PDM2-D │ DESCRIPTION: DC-DC CONVERTER
FEATURES
• 2 W isolated output
• smaller package
• single/dual unregulated output
• 1,500 Vdc isolation
• short circuit protection
• extended temperature range (-40~105°C)
• antistatic protection up to 8kV
• UL 60950-1 approval
• high efficiency at light load
• efficiency up to 84%
input
voltage
output
voltage
output
current
output
power
max
ripple
efficiency
MODEL
and noise2
typ
range
min
max
typ
typ
(Vdc)
(Vdc)
(Vdc)
5
(mA)
(mA)
(W)
(mVp-p)
(%)
PDM2-S3-S5-D
3.3
5
2.97~3.63
4.5~5.5
40
40
400
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
60
60
60
75
60
60
60
60
75
60
60
75
60
60
60
75
60
60
60
60
60
75
78
80
84
84
80
80
80
80
81
80
82
84
80
80
80
81
80
84
83
80
80
81
PDM2-S5-S5-D1
PDM2-S5-S12-D1
PDM2-S5-S15-D1
PDM2-S5-D5-D1
PDM2-S5-D7-D
5
400
5
4.5~5.5
12
17
167
5
4.5~5.5
15
13
133
5
4.5~5.5
±5
±7
±9
±12
±15
5
±20
±15
±11
±8
±7
40
±200
±142
±111
±83
±67
400
5
4.5~5.5
PDM2-S5-D9-D1
PDM2-S5-D12-D1
PDM2-S5-D15-D1
PDM2-S12-S5-D1
PDM2-S12-S12-D1
PDM2-S12-S24-D1
PDM2-S12-D5-D1
PDM2-S12-D9-D1
PDM2-S12-D12-D1
PDM2-S12-D15-D1
PDM2-S24-S5-D1
PDM2-S24-S9-D1
PDM2-S24-S12-D1
PDM2-S24-D5-D1
PDM2-S24-D12-D1
PDM2-S24-D15-D1
5
4.5~5.5
5
4.5~5.5
5
4.5~5.5
12
12
12
12
12
12
12
24
24
24
24
24
24
10.8~13.2
10.8~13.2
10.8~13.2
10.8~13.2
10.8~13.2
10.8~13.2
10.8~13.2
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
12
17
167
24
8
83
±5
±9
±12
±15
5
±20
±11
±8
±7
40
±200
±111
±83
±67
400
9
22
222
12
17
167
±5
±12
±15
±20
±8
±7
±200
±83
±67
Notes:
1. UL approved
2. Ripple and noise are measured at 20 MHz BW by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output.
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