Bel Fuse Inc.

206 Van Vorst Street, Jersey City, NJ 07302

• Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

NON-ISOLATED DC/DC CONVERTERS

4.5V-13.2V Input

0.9V-5.0V/15A Output

General Specifications

Parameter

Min

Typ

Max

Notes

Efficiency

Vo=5.0V

Vo=3.3V

Vo=2.5V

Vo=1.8V

Vo=1.5V

Vo=1.2V

Vo=0.9V

88%

87%

85%

83%

81%

79%

75%

92.6%

92%

90%

88%

86%

84%

80%

-

-

-

-

-

-

-

Measured at Vin=12V, full load.

Efficiency

Vo=3.3V

Vo=2.5V

Vo=1.8V

Vo=1.5V

Vo=1.2V

Vo=0.9V

88%

86%

83%

81%

79%

75%

93%

91%

88%

86%

83%

81%

-

-

-

-

-

-

Measured at Vin=5V, full load.

Switching Frequency

180KHz

200KHz

220KHz

Output Voltage Trim Range (Wide Trim)

-

-

403%Vo

Vo=0.9V

Output Voltage Trim Range (Narrow Trim)

Vo=1.2V-5.0V

Vo=0.9V

90%Vo

-

-

-

110%Vo

110%Vo

Remote Sense Compensation

-

-

10%Vo

MTBF

3,714,560 hours

Calculated Per Bell Core TR-

°C)

Dimensions

Inches (L × W × H)

Millimeters (L × W × H)

2.0 x 0.55 x 0.36

50.8 x 13.97 x 9.14

Weight

-

10g

-

Note

Control Specifications

Parameter

Min

Typ

Max

Notes

Remote On/Off

Signal Low (Unit Off)

-0.3V

-

0.4V

Signal High (Unit On)

2.8V

-

13.2V

V7PB-15ExxS

Signal Low (Unit On)

-0.3V

-

0.4V

Signal High (Unit Off)

2.8V

-

13.2V

V7PB-15ExxL