Rev B

POL30 SERIES

Up to 30A

DC/DC Non-Isolated Open Frame Converter

Single Output

2/1/2017

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

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SMD Package

SIP Package

Size: 1.30in x 0.53in x 0.31~0.37in

Size: 2.00in x 0.50in x 0.37~0.31in

OPTIONS

FEATURES

Negative Logic

package)

Solder Process According IPC J-STD-020D

Temperature Protection

Safety Approvals

APPLICATIONS

DESCRIPTION

The POL30 series of DC/DC non-isolated open frame converters offers up to 30A output current in a

compact and low profile package. This series consists of single output models and input voltage ranges

of 4.5~5.5VDC and 6~14VDC. Several different options are available for this series including SMD or

SIP package, positive or negative logic, current share, and different pin options. Each model in this

series is CE marked, compliant to RoHS II, and is protected against over load, short circuit and over

temperature conditions. This series has UL60950-1, EN60950-1, and IEC60950-1 safety approvals.

MODEL SELECTION TABLE

Model

Number

Input Voltage Range

Output Voltage

Output

Current

No Load Input Current

Vin(nom), 3.3VDC

Package

Type

ESR

≥1mΩ/ESR≥10mΩ

Efficiency

Vin(nom), 3.3VDC

@Full Load

POLS30-05T

4.5~5.5VDC

Vin(min.)=Vout(set)+1.5

0.8~3.63VDC

30A

180mA

SMD

2000/10000µF

93%

POLT30-05T

SIP

POLS30-12T

6~14VDC

Vin(min.)=Vout(set)+2.4

0.8

≤Vout≤2.75

2.75<Vout

≤3.63

30A

200mA

SMD

2000/10000µF

93%

20A

POLT30-12T

0.8

≤Vout≤2.75

2.75<Vout

≤3.63

30A

SIP

25A