VFSD1-SIP_10 Datasheet, PDF (1/3 Pages) CUI INC – Dc-Dc Converter

1/3
VFSD1-SIP Series Dc-Dc Converter
Rev. 12-2010
Description
Designed to convert fixed volt-
ages into an isolated voltage, the
VFSD1-SIP series is well suited for
providing board-mount local sup-
plies in a wide range of applica-
tions, including mixed analog/digi-
tal circuits, test & measurement
equip., process/machine controls,
datacom/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 1 W output
·Temperature range: -40°C~+85°C
·Unregulated
·High efficiency to 80%
·Single voltage output
·Small footprint
·SIP package style
·Industry standard pinout
·UL94-V0 package
·No heatsink required
·3K Vdc isolation
·Power density 0.85 W/cm³
·No external component required
·Low cost
Model
Number
VFSD1-S3.3-S3.3-SIP
VFSD1-S3.3-S5-SIP
VFSD1-S5-S3.3-SIP
VFSD1-S5-S5-SIP
VFSD1-S5-S9-SIP
VFSD1-S5-S12-SIP
VFSD1-S5-S15-SIP
VFSD1-S5-S24-SIP
VFSD1-S12-S3.3-SIP
VFSD1-S12-S5-SIP
VFSD1-S12-S9-SIP
VFSD1-S12-S12-SIP
VFSD1-S12-S15-SIP
VFSD1-S12-S24-SIP
VFSD1-S15-S3.3-SIP
VFSD1-S15-S5-SIP
VFSD1-S15-S9-SIP
VFSD1-S15-S12-SIP
VFSD1-S15-S15-SIP
VFSD1-S15-S24-SIP
VFSD1-S24-S3.3-SIP
VFSD1-S24-S5-SIP
VFSD1-S24-S9-SIP
VFSD1-S24-S12-SIP
VFSD1-S24-S15-SIP
VFSD1-S24-S24-SIP
Input Voltage
Nominal
Range
3.3 Vdc 3.00~3.60 Vdc
3.3 Vdc 3.00~3.60 Vdc
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
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
12 Vdc 10.8~13.2 Vdc
12 Vdc 10.8~13.2 Vdc
15 Vdc 13.5~16.5 Vdc
15 Vdc 13.5~16.5 Vdc
15 Vdc 13.5~16.5 Vdc
15 Vdc 13.5~16.5 Vdc
15 Vdc 13.5~16.5 Vdc
15 Vdc 13.5~16.5 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
24 Vdc 21.6~26.4 Vdc
24Vdc 21.6~26.4 Vdc
Output
Voltage
3.3 Vdc
5 Vdc
3.3 Vdc
5 Vdc
9 Vdc
12 Vdc
15 Vdc
24 Vdc
3.3 Vdc
5 Vdc
9 Vdc
12 Vdc
15 Vdc
24 Vdc
3.3 Vdc
5 Vdc
9 Vdc
12 Vdc
15 Vdc
24 Vdc
3.3 Vdc
5 Vdc
9 Vdc
12 Vdc
15 Vdc
24 Vdc
Output Current
Package
Max.
Min. Efficiency Style
300 mA
30 mA
72%
SIP
200 mA
20 mA
73%
SIP
300 mA
30 mA
72%
SIP
200 mA
20 mA
78%
SIP
111 mA
12 mA
78%
SIP
83 mA
9 mA
80%
SIP
67 mA
7 mA
81%
SIP
42 mA
5 mA
78%
SIP
300 mA
30 mA
73%
SIP
200 mA
20 mA
79%
SIP
111 mA
12 mA
79%
SIP
83 mA
9 mA
81%
SIP
67 mA
7 mA
81%
SIP
42 mA
5 mA
79%
SIP
300 mA
30mA
73%
SIP
200 mA
20 mA
74%
SIP
111 mA
12 mA
75%
SIP
83 mA
9 mA
79%
SIP
67 mA
7 mA
79%
SIP
42 mA
5 mA
79%
SIP
300 mA
30 mA
73%
SIP
200 mA
20 mA
79%
SIP
111 mA
12 mA
80%
SIP
83 mA
9 mA
80%
SIP
67 mA
7 mA
80%
SIP
42 mA
5 mA
80%
SIP
UL60950
NO
NO
NO
YES
YES
YES
NO
NO
NO
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
NO
Output Specifications
Item
Test conditions
Output power
Line Regulation
For Vin change of 1%, full load
Load Regulation
10% to 100% full load, nominal line
Output voltage accuracy See tolerance envelope graph
Temperature drift
@ 100% load
Output ripple
20 MHz Bandwidth
Switching frequency
Full load, nominal input
Min.
0.1
83
Typ.
10%
50
100
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
Max.
1
1.2%
15%
0.03
75
125
Units
W
%/°C
mVp-p
KHz
1-866-372-1258