VESD2-DIP Datasheet, PDF (1/3 Pages) CUI INC – Dc-Dc Converter

1/3
VESD2-DIP Series Dc-Dc Converter
Rev. 01-2006
Description
Designed to convert fixed volt-
ages into an isolated voltage, the
VESD2-DIP 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 82%
·Dual voltage output
·Small footprint
·DIP package style
·Industry standard pinout
·UL94-V0 package
·No heatsink required
·3K Vdc isolation
·Power density 1.42 W/cm³
·No external component required
·Low cost
Model
Number
VESD2-S5-D5-DIP
VESD2-S5-D9-DIP
VESD2-S5-D12-DIP
VESD2-S5-D15-DIP
VESD2-S12-D5-DIP
VESD2-S12-D9-DIP
VESD2-S12-D12-DIP
VESD2-S12-D15-DIP
VESD2-S24-D5-DIP
VESD2-S24-D9-DIP
VESD2-S24-D12-DIP
VESD2-S24-D15-DIP
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
±9 mA
±67 mA
±7 mA
Efficiency
82%
83%
85%
85%
83%
84%
86%
86%
84%
85%
87%
87%
Package
Style
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
Output Specifications
Item
Test conditions
Min.
Output power
0.2
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
Typ.
10%
50
75K
Max.
2
1.2%
15%
0.03
75
Units
W
%/°C
mVp-p
Hz
Note:
1. All specifications measured at TA=25°C, humidity <75%, nominal input voltage and rated output load unless
otherwise specified.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258