VWRBS1 Datasheet, PDF (1/6 Pages) CUI INC – DC-DC CONVERTER

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date 09/05/2012
page 1 of 6
SERIES: VWRBS1 │ DESCRIPTION: DC-DC CONVERTER
FEATURES
• 1 W isolated output
• wide input (2:1)
• industry standard 8 pin SIP package style
• single unregulated outputs
• 1,500 V isolation
D _{• short circuit protection}
• wide temperature (-40~85°C)
• efficiency up to 80%
E _RoHS
MODEL ^{U input}
voltage
typ
(Vdc)
range
(Vdc)
VWRBS1-D5-S5-SIP
5
4.5~9
N _{VWRBS1-D5-S9-SIP}
5
4.5~9
VWRBS1-D5-S12-SIP
5
4.5~9
I _{VWRBS1-D5-S15-SIP}
5
4.5~9
VWRBS1-D12-S5-SIP
12
9~18
VWRBS1-D12-S9-SIP
12
9~18
T _{VWRBS1-D12-S12-SIP}
12
9~18
VWRBS1-D12-S15-SIP
12
9~18
VWRBS1-D15-S5-SIP
15
9~18
VWRBS1-D15-S9-SIP
15
9~18
N _{VWRBS1-D15-S12-SIP}
15
9~18
VWRBS1-D15-S15-SIP
15
9~18
VWRBS1-D24-S5-SIP
24
18~36
VWRBS1-D24-S9-SIP
24
18~36
O _{VWRBS1-D24-S12-SIP}
24
18~36
VWRBS1-D24-S15-SIP
24
18~36
VWRBS1-D48-S5-SIP
48
36~72
C _{VWRBS1-D48-S9-SIP}
48
36~72
VWRBS1-D48-S12-SIP
48
36~72
VWRBS1-D48-S15-SIP
48
36~72
PAR_DT NUMBE_IR KEY^S _{VWRBS1 - DXX - SXX -SIP} ^Notes:
1. ripple and noise are measured at 20 MHz BW
output
voltage
(Vdc)
5
9
12
15
5
9
12
15
5
9
12
15
5
9
12
15
5
9
12
15
output
current
min
(mA)
max
(mA)
20
200
11
111
8
83
7
67
20
200
11
111
8
83
7
67
20
200
11
111
8
83
7
67
20
200
11
111
8
83
7
67
20
200
11
111
8
83
7
67
output
power
max
(W)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
ripple
and noise¹
typ
(mVp-p)
35
35
35
35
30
30
30
30
80
80
80
80
55
55
55
55
382
382
382
382
efficiency
typ
(%)
70
71
76
75
76
78
79
80
75
79
80
81
76
78
80
80
76
78
80
80
Base Number
Input Voltage
Output Voltage
cui.com
Packaging Style