Additional Resources: Product Page
date 05/25/2014
page 1 of 5
SERIES: VBT1-SMT │ DESCRIPTION: DC-DC CONVERTER
FEATURES
• 1 W isolated output
• industry standard 8 pin SMT package
• single unregulated outputs
• 1,000 V isolation
• short circuit protection
• UL safety approvals (some models)
• wide temperature (-40~85°C)
• efficiency up to 79%
RoHS
input
voltage
output
voltage
output
current
output
power
max
ripple
efficiency
MODEL
and noise1
typ
range
min
max
max
typ
(Vdc)
(Vdc)
(Vdc)
3.3
5
(mA)
30
20
30
20
12
9
(mA)
(W)
(mVp-p)
(%)
VBT1-S3.3-S3.3-SMT
VBT1-S3.3-S5-SMT
VBT1-S5-S3.3-SMT
VBT1-S5-S5-SMT
3.3
3.3
5
3.0~3.63
3.0~3.63
4.5~5.5
303
200
303
200
111
84
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
73
74
72
77
76
79
78
78
75
69
73
73
74
79
74
79
69
70
72
75
76
77
3.3
5
5
4.5~5.5
VBT1-S5-S9-SMT
5
4.5~5.5
9
VBT1-S5-S12-SMT
VBT1-S5-S15-SMT
VBT1-S5-S24-SMT
VBT1-S12-S3.3-SMT
VBT1-S12-S5-SMT
VBT1-S12-S9-SMT
VBT1-S12-S12-SMT
VBT1-S12-S15-SMT
VBT1-S12-S24-SMT
VBT1-S15-S5-SMT
VBT1-S15-S15-SMT
VBT1-S24-S3.3-SMT
VBT1-S24-S5-SMT
VBT1-S24-S9-SMT
VBT1-S24-S12-SMT
VBT1-S24-S15-SMT
VBT1-S24-S24-SMT
5
4.5~5.5
12
15
24
3.3
5
5
4.5~5.5
7
67
5
4.5~5.5
4
42
12
12
12
12
12
12
15
15
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
13.5~16.5
13.5~16.5
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
21.6~26.4
30
20
12
9
303
200
111
84
9
12
15
24
5
7
67
4
42
20
7
200
67
15
3.3
5
30
20
11
8
300
200
110
83
9
12
15
24
7
67
4
42
Notes:
1. ripple and noise are measured at 20 MHz BW
PART NUMBER KEY
VBT1 - SXX - SXX -SMT - X
Base Number
Package Options
"blank" = standard
TR = Tape & Reel
Input Voltage
Output Voltage
Packaging Style
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