Datasheet

For more information, please visit the product page.
rev.
page
1 of 3
date
05/2009
DESCRIPTION: dc-dc converter
PART NUMBER: VBBD7R5
MODEL
input
voltage
9-18VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
output
voltage
3.3VDC
5VDC
12VDC
15VDC
±12VDC
±15VDC
±5VDC
3.3VDC
5VDC
12VDC
15VDC
±12VDC
±15VDC
±5VDC
3.3VDC
5VDC
12VDC
15VDC
±12VDC
±15VDC
±5VDC
D
is
c
VBBD7R5-D12-S3R3
VBBD7R5-D12-S5
VBBD7R5-D12-S12
VBBD7R5-D12-S15
VBBD7R5-D12-D12
VBBD7R5-D12-D15
VBBD7R5-D12-D5
VBBD7R5-D24-S3R3
VBBD7R5-D24-S5
VBBD7R5-D24-S12
VBBD7R5-D24-S15
VBBD7R5-D24-D12
VBBD7R5-D24-D15
VBBD7R5-D24-D5
VBBD7R5-D48-S3R3
VBBD7R5-D48-S5
VBBD7R5-D48-S12
VBBD7R5-D48-S15
VBBD7R5-D48-D12
VBBD7R5-D48-D15
VBBD7R5-D48-5
on
tin
ue
d
features
·7.5W Isolated output
·efficiency to 82%
·2:1 input range
·regulated outputs
·continuous short circuit protection
·meets EN55022 Class B, conducted
·Pi input filter
output
current
1500mA
1500mA
625mA
500mA
±310mA
±250mA
±750mA
1500mA
1500mA
625mA
500mA
±310mA
±250mA
±750mA
1500mA
1500mA
625mA
500mA
±310mA
±250mA
±750mA
input current
no load
7.5mA
7.5mA
7.5mA
7.5mA
12mA
12mA
7.5mA
5mA
5mA
5mA
5mA
7.5mA
7.5mA
7.5mA
3mA
2mA
2mA
2mA
3mA
3mA
3mA
full load
557mA
820mA
780mA
780mA
775mA
780mA
820mA
271mA
400mA
380mA
380mA
385mA
385mA
400mA
136mA
200mA
192mA
192mA
192mA
192mA
200mA
NOTE:
add suffix “-1” to the model number for remote on/off option
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382
efficiency
74%
76%
80%
80%
80%
80%
76%
76%
78%
82%
82%
81%
81%
78%
76%
78%
81%
81%
81%
81%
78%
For more information, please visit the product page.
rev.
page
2 of 3
date
05/2009
DESCRIPTION: dc-dc converter
PART NUMBER: VBBD7R5
INPUT
parameter
input voltage range
input filter
conditions/description
12 V
24 V
48 V
pi type
min
9
18
36
nom
max
18
36
72
units
V
V
V
parameter
voltage accuracy
voltage balance (dual)
temperature coefficient
ripple & noise, 20 MHz BW
short circuit protection
line regulation
load regulation
on
tin
ue
d
OUTPUT
conditions/description
min
nom
±2
±1
±0.05
3.3, 5 V
12, 15 V
continuous
measured from high line to low line
single: measured from full load to 10%
dual: measured from full load to 1/4 load
max
100
units
%
%
%/°C
mVp-p
1
%p-p
±0.5
±1.5
±1
%
%
%
GENERAL SPECIFICATIONS
conditions/description
see table
min
nom
max
units
+71
100
V dc
Ω
kHz
°C
°C
100
°C
1500
10 7
100
-25
free-air convection
-40
conductive EMI meet EN55022 class B
2 x 1 x 0.4 inches (50.8 x 25.4 x 10.2 mm)
black coated copper with non-conductive base
D
is
c
parameter
efficiency
isolation voltage
isolation resistance
switching frequency
operating temperature range
case temperature
cooling
storage temperature range
EMI/RFI
dimensions
case material
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382
For more information, please visit the product page.
rev.
page
3 of 3
date
05/2009
DESCRIPTION: dc-dc converter
PART NUMBER: VBBD7R5
on
tin
ue
d
DIMENSIONS (mm)
120%
-25
100%
60%
71
D
Output Load(%)
80%
is
c
DERATING CURVE
Natural
Convection
40%
20%
100
0%
-25
0
25
50
75
100
Ambient Temperature( ˚C)
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382
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