VASD2-SIP Datasheet, PDF (1/3 Pages) CUI INC – DC/DC converter

PART NUMBER: VASD2-SIP series
DESCRIPTION: DC/DC converter
rev.
page ^{1 of 3}
date ^08/2007
description
Designed to convert fixed volt-
ages into an isolated voltage, the
VASD2-SIP series is well suited
for providing board-mount local
supplies in a wide range of appli-
cations, including mixed
analog/digital circuits, test &
measurement equip.,
process/machine controls, data-
com/telecom fields, etc...
The semi-regulated output can be
followed by 3-terminal regulators
to provide output protection, in
addition to output regulation.
features
·isolated 2 W output
·temperature range: -40°C~+85°C
·unregulated
·high efficiency to 87%
·dual voltage output
·small footprint
·DIP package style
·industry standard pinout
·UL94-V0 package
·no heatsink required
·1K Vdc isolation
·power density 1.42 W/cm³
·no external component required
·low cost
model
number
VASD2-S5-D5-SIP
VASD2-S5-D9-SIP
VASD2-S5-D12-SIP
VASD2-S5-D15-SIP
VASD2-S12-D5-SIP
VASD2-S12-D9-SIP
VASD2-S12-D12-SIP
VASD2-S12-D15-SIP
VASD2-S24-D5-SIP
VASD2-S24-D9-SIP
VASD2-S24-D12-SIP
VASD2-S24-D15-SIP
input voltage
nominal
range
5 Vdc
4.5~5.5 Vdc
5 Vdc
4.5~5.5 Vdc
5 Vdc
4.5~5.5 Vdc
5 Vdc
4.5~5.5 Vdc
12 Vdc 10.8~13.2 Vdc
12 Vdc 10.8~13.2 Vdc
12 Vdc 10.8~13.2 Vdc
12 Vdc 10.8~13.2 Vdc
24 Vdc 21.6~26.4 Vdc
24 Vdc 21.6~26.4 Vdc
24 Vdc 21.6~26.4 Vdc
24 Vdc 21.6~26.4 Vdc
output
voltage
±5 Vdc
±9 Vdc
±12 Vdc
±15 Vdc
±5 Vdc
±9 Vdc
±12 Vdc
±15 Vdc
±5 Vdc
±9 Vdc
±12 Vdc
±15 Vdc
output current
max.
min.
±200 mA
±20 mA
±111 mA
±12 mA
±83 mA
±9 mA
±67 mA
±7 mA
±200 mA
±20 mA
±111 mA
±12 mA
±83 mA
±9 mA
±67 mA
±7 mA
±200 mA
±20 mA
±111 mA
±12 mA
±83 mA
±59 mA
±67 mA
±7 mA
efficiency
82%
83%
85%
85%
83%
84%
86%
86%
84%
85%
87%
87%
package
style
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
OUTPUT SPECIFICATIONS
item
test conditions
output power
line regulation
for Vin change of 1%
load regulation
10% to 100% full load
output voltage accuracy see tolerance envelope graph
temperature drift
@ 100% load
output ripple
20 MHz Bandwidth
switching frequency
full load, nominal input
min.
typ.
0.2
10
100
75
max.
2
1.2
15
0.03
150
units
W
%
%
%/°C
mVp-p
KHz
NOTE:
1. All specifications measured at TA=25°C, humidity <75%, nominal input voltage and rated output load unless
otherwise specified.
20050 SW 112^th Ave. Tualatin, Oregon 97062 phone [phone] fax [phone]