rev.
rev.
page 1 of 3
page
date 12/2007
date
PART NUMBER: VIBLT-SMT series
DESCRIPTION: DC/DC converter
description
features
Designed for applications where a
group of polar power supplies are
isolated from the input power sup-
ply in a distributed power supply
system on a circuit board.
·SMD package
·temperature range: -40°C~+85°C
·1K Vdc isolation
·internal SMD construction
·short circuit protection
·industry standard pinout
·no heatsink required
·no external component required
·RoHS compliant
model
input voltage
output
output current
number
nominal
5 Vdc
range
voltage
5 Vdc
max.
150 mA
111 mA
83 mA
67 mA
150 mA
111 mA
83 mA
67 mA
150 mA
111 mA
83 mA
67 mA
150 mA
111 mA
83 mA
67 mA
min.
15 mA
12 mA
9 mA
efficiency (typ)
69%
VIBLT1-S5-S5-SMT
VIBLT1-S5-S9-SMT
VIBLT1-S5-S12-SMT
VIBLT1-S5-S15-SMT
VIBLT1-S12-S5-SMT
VIBLT1-S12-S9-SMT
VIBLT1-S12-S12-SMT
VIBLT1-S12-S15-SMT
VIBLT1-S15-S5-SMT
VIBLT1-S15-S9-SMT
VIBLT1-S15-S12-SMT
VIBLT1-S15-S15-SMT
VIBLT1-S24-S5-SMT
VIBLT1-S24-S9-SMT
VIBLT1-S24-S12-SMT
VIBLT1-S24-S15-SMT
4.75~5.25 Vdc
4.75~5.25 Vdc
4.75~5.25 Vdc
4.75~5.25 Vdc
11.4~12.6 Vdc
11.4~12.6 Vdc
11.4~12.6 Vdc
11.4~12.6 Vdc
12.8~15.2 Vdc
12.8~15.2 Vdc
12.8~15.2 Vdc
12.8~15.2 Vdc
22.8~25.2 Vdc
22.8~25.2 Vdc
22.8~25.2 Vdc
22.8~25.2 Vdc
5 Vdc
9 Vdc
70%
5 Vdc
12 Vdc
15 Vdc
5 Vdc
71%
5 Vdc
7 mA
72%
12 Vdc
12 Vdc
12 Vdc
12 Vdc
15 Vdc
15 Vdc
15 Vdc
15 Vdc
24 Vdc
24 Vdc
24 Vdc
24 Vdc
15 mA
12 mA
9 mA
69%
9 Vdc
70%
12 Vdc
15 Vdc
5 Vdc
71%
7 mA
72%
15 mA
12 mA
9 mA
69%
9 Vdc
70%
12 Vdc
15 Vdc
5 Vdc
71%
7 mA
72%
15 mA
12 mA
9 mA
69%
9 Vdc
70%
12 Vdc
15 Vdc
71%
7 mA
72%
OUTPUT SPECIFICATIONS
item
test conditions
min.
typ.
max.
1
units
W
output power
0.1
line regulation
load regulation
output voltage accuracy
temperature drift
output ripple
for Vin change of 5%
10% to 100% full load
@ full load
±0.3
1
%
%
±3
%
@ 100% load
0.03
20
%/°C
20 MHz bandwidth
20 MHz bandwidth
full load, nominal input
10
mVp-p
mVp-p
KHz
output noise
50
100
switching frequency
100
th
20050 SW 112 Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382