Rev A

MSLU02 SERIES

2 Watt DC/DC Power Converters

09/26/2013

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •

Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

Page 1 of 5

Single Output Models

Size: 0.54 x 0.37 x 0.34 inches (13.7 x 9.3 x

8.6 mm)

Dual Output Models

Size: 0.64 x 0.37 x 0.34 inches (16.3 x 9.3 x

8.6 mm)

FEATURES

out

Processes According to IPC/JEDEC J-STD-

020D

DESCRIPTION

The MSLU2 series of DC/DC converters provides 2 Watts of output power in a miniature

SMT package. These converters operate over input voltage ranges of 4.5~5.5VDC,

10.8~13.2VDC, and 21.6~26.4VDC. This series also has single and dual output voltages of

3.3V, 5V, 12V, ±5V, ±12V, and ±15VDC. The MSLU2 series’ impressive efficiencies enable

these modules to deliver their fully rated output power from –40°C to +80°C without a

heatsink or forced-air cooling. The very small footprint of these converters makes them an

ideal solution for many applications where a voltage has to be isolated such as for noise

reduction, ground loop elimination in digital interfaces, or where a converted voltage is

required. These converters are also fully qualified for the higher temperature profile used in

lead-free reflow solder processes. These converters can also be supplied in tape&reel

packaging for use in automated SMD production lines.

MODEL SELECTION TABLE

SINGLE OUTPUT MODELS

Model Number

Input Voltage

Output

Voltage

Output Current

Input Current

Load

Regulation

Output

Power

Efficiency

Maximum

Capacitive Load

Min

Max

No Load

Max Load

MSLU5S33-500

5 VDC

(4.5 - 5.5 VDC)

3.3 VDC

10mA

500mA

60mA

471mA

11%

1.65W

70%

47µF

MSLU5S05-400

5 VDC

8mA

400mA

548mA

11%

2W

73%

47µF

MSLU5S12-165

12 VDC

3mA

165mA

514mA

11%

2W

77%

10µF

MSLU12S33-500

12 VDC

(10.8 - 13.2 VDC)

3.3 VDC

10mA

500mA

30mA

191mA

8%

1.65W

72%

47µF

MSLU12S05-400

5 VDC

8mA

400mA

222mA

8%

2W

75%

47µF

MSLU12S12-165

12 VDC

3mA

165mA

209mA

5%

2W

79%

10µF

MSLU24S33-500

24 VDC

(21.6 - 26.4 VDC)

3.3 VDC

10mA

500mA

15mA

96mA

8%

1.65W

72%

47µF

MSLU24S05-400

5 VDC

8mA

400mA

111mA

8%

2W

75%

47µF

MSLU24S12-165

12 VDC

3mA

165mA

105mA

5%

2W

79%

10µF

DUAL OUTPUT MODELS

Model Number

Input Voltage

Output

Voltage

Output Current

Input Current

Load

Regulation

Output

Power

Efficiency

Maximum

Capacitive Load

Min

Max

No Load

Max Load

MSLU5D05-200

5 VDC

(4.5 - 5.5 VDC)

±5 VDC

±4mA

±200mA

60mA

541mA

10%

2W

74%

±10µF

MSLU5D12-83

±12 VDC

±1.5mA

±83mA

524mA

7%

2W

76%

±4.7µF

MSLU5D15-66

±15 VDC

±1mA

±66mA

521mA

7%

2W

76%

±4.7µF

MSLU12D12-83

12 VDC

(10.8 - 13.2 VDC)

±12 VDC

±1.5mA

±83mA

30mA

208mA

5%

2W

80%

±4.7µF

MSLU12D15-66

±15 VDC

±1mA

±66mA

206mA

5%

2W

80%

±4.7µF

MSLU24D12-83

24 VDC

(21.6 - 26.4 VDC)

±12 VDC

±1.5mA

±83mA

15mA

105mA

5%

2W

79%

±4.7µF

MSLU24D15-66

±15 VDC

±1mA

±66mA

104mA

5%

2W

79%

±4.7µF

NOTES

1. The MSLU02 series requires a minimum output loading to maintain specified regulations. Operation under no-load conditions will not

damage these devices; however they may not meet all listed specifications.

2. All DC/DC converters should be externally fused at the front end for protection.

3. It is not recommended to use water-washing processes on SMT units.

4. Other input and output voltages may be available, please contact factory.

*Due to advances in technology, specifications are subject to change without notice.