VESD2-SIP Series Dc-Dc Converter

Rev. 01-2006

1/ 3

V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062

www.v-infinity.com

1-866-372-1258

Features

·Isolated 2 W output

·Temperature range: -40°C~+85°C

·Unregulated

·High efficiency to 82%

·Dual voltage output

·Small footprint

·SIP 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

Input Voltage

Output

Output Current

Package

Number

Nominal

Range

Voltage

Max.

Min.

Efficiency

Style

VESD2-S5-D5-SIP

5 Vdc

4.5~5.5 Vdc

±5 Vdc

±200 mA

±20 mA

82%

SIP

VESD2-S5-D9-SIP

5 Vdc

4.5~5.5 Vdc

±9 Vdc

±111 mA

±12 mA

83%

SIP

VESD2-S5-D12-SIP

5 Vdc

4.5~5.5 Vdc

±12 Vdc

±83 mA

±9 mA

85%

SIP

VESD2-S5-D15-SIP

5 Vdc

4.5~5.5 Vdc

±15 Vdc

±67 mA

±7 mA

85%

SIP

VESD2-S12-D5-SIP

12 Vdc

10.8~13.2 Vdc

±5 Vdc

±200 mA

±20 mA

83%

SIP

VESD2-S12-D9-SIP

12 Vdc

10.8~13.2 Vdc

±9 Vdc

±111 mA

±12 mA

84%

SIP

VESD2-S12-D12-SIP

12 Vdc

10.8~13.2 Vdc

±12 Vdc

±83 mA

±9 mA

86%

SIP

VESD2-S12-D15-SIP

12 Vdc

10.8~13.2 Vdc

±15 Vdc

±67 mA

±7 mA

86%

SIP

VESD2-S24-D5-SIP

24 Vdc

21.6~26.4 Vdc

±5 Vdc

±200 mA

±20 mA

84%

SIP

VESD2-S24-D9-SIP

24 Vdc

21.6~26.4 Vdc

±9 Vdc

±111 mA

±12 mA

85%

SIP

VESD2-S24-D12-SIP

24 Vdc

21.6~26.4 Vdc

±12 Vdc

±83 mA

±9 mA

87%

SIP

VESD2-S24-D15-SIP

24 Vdc

21.6~26.4 Vdc

±15 Vdc

±67 mA

±7 mA

87%

SIP

Description

Designed to convert fixed volt-

ages into an isolated voltage, the

VESD2-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.

Output Specifications

Item

Test conditions

Min.

Typ.

Max.

Units

Output power

0.2

2

W

Line Regulation

For Vin change of 1%

1.2%

Load Regulation

10% to 100% full load

10%

15%

Output voltage accuracy

See tolerance envelope graph

Temperature drift

@ 100% load

0.03

%/°C

Output ripple

20 MHz Bandwidth

50

75

mVp-p

Switching frequency

Full load, nominal input

75K

Hz

Note:

1. All specifications measured at TA=25°C, humidity <75%, nominal input voltage and rated output load unless

otherwise specified.