24 VDC IN

12 VDC IN

5 VDC IN

500 mA

400 mA

167 mA

134 mA

±200 mA

±84 mA

±67 mA

*MODEL NUMBER

OUTPUT

POWER

OUTPUT

VOLTAGE

OUTPUT

CURRENT

3.3 VDC

5 VDC

12 VDC

15 VDC

±5 VDC

±12 VDC

±15 VDC

1.7W

2W

2W

2W

2W

2W

2W

T7-2S053.3N

T7-2S0505N

T7-2S0512N

T7-2S0515N

T7-2D0505N

T7-2D0512N

T7-2D0515N

T7-2S243.3N

T7-2S2405N

T7-2S2412N

T7-2S2415N

T7-2D2405N

T7-2D2412N

T7-2D2415N

T7-2S123.3N

T7-2S1205N

T7-2S1212N

T7-2S1215N

T7-2D1205N

T7-2D1212N

T7-2D1215N

-01/2008-

TRUMPower

DC/DC CONVERTERS

T7-2N Series

14-Pin DIP, Unregulated 2 Watt

T

* Add suffix "H" for 3K VDC isolation version.

48V input and other input/output combinations are also available.

ELECTRICAL SPECIFICATIONS

All Specifications Typical @+25°C, Nominal Line, and Full

Load Unless Otherwise Noted.

INPUT SPECIFICATIONS

Input Voltage Range.................................................±10%

Input Filter........................................................Capacitors

OUTPUT SPECIFICATIONS

Voltage Accuracy..............................................±5%, Max.

Voltage Balance, Balance Load.......................±1%, Max.

Line Regulation, FL...............................±1.2%/%Vin, Typ.

Load Regulation, FL-20%FL.............................±8%, Typ.

Ripple and Noise, 20MHz BW..................75 mVp-p, Max.

Short Circuit Protection...................................Momentary

GENERAL SPECIFICATIONS

Efficiency.............................................................72- 85%

Isolation Voltage, Input to Output........1K VDC, Standard

3K VDC, Suffix "H"

Isolation Capacitance.......................................60pF, Typ.

Switching Frequency.....................................80 kHz, Typ.

Operating Temperature, No Derating.......-25°C to +71°C

Storage Temperature Range..................-40°C to +125°C

Cooling...............................................Free Air Convection

MTBF per MIL-HDBK-217F @25°C..........>2,000k Hours

Weight....................................................0.1 oz. (3 grams)

Case Material.....................Non-Conductive Black Plastic

PIN

STANDARD

PIN CONNECTIONS

1

7

8

9

10

11

14

*NC: No Connection

*NP: No Pin

-Vin

*NC

*NP

+Vout

*NP

-Vout

+Vin

3K VDC ISOLATION

SINGLE

SINGLE

DUAL

DUAL

-Vin

*NC

Com.

+Vout

*NP

-Vout

+Vin

-Vin

*NC

+Vout

*NP

-Vout

*NP

+Vin

-Vin

*NC

+Vout

Com.

-Vout

*NP

+Vin

PIN SIZE: 0.02 X 0.01 INCH

ALL DIMENSIONS IN INCHES (mm)

0.40

(10.16)

0.30

(7.62)

0.10

(2.54)

1

0.12

(3.05)

H

0.27

(6.85)

BOTTOM

VIEW

7

8

14

0.10

(2.54)

0.80

(20.32)