Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

©2004 Bel Fuse Inc.

Specifications subject to change without notice. 03.04

POWER PRODUCTS

NON-ISOLATED DC/DC CONVERTERS

BP02S7DB-12B

5V Input / 1.2V – 3.3V Output / 12A

page 6

Efficiency Data

Module 3.3V

90%

91%

92%

93%

94%

95%

96%

97%

98%

12

345

678

9 10 11 12 13

Output Current

4.5V

5.0V

5.5V

Module 2.5V

87%

88%

89%

90%

91%

92%

93%

94%

95%

96%

97%

1234

56789

10 11 12 13

Output Current

4.5V

5.0V

5.5V

Module 1.8V

83%

84%

85%

86%

87%

88%

89%

90%

91%

92%

93%

94%

95%

1

2345

6789 10 11 12 13

Output Current

4.5V

5.0V

5.5V

Module 1.5V

82%

84%

86%

88%

90%

92%

94%

12

3

4

56

7

8

9 10 11 12 13

Output Current

4.5V

5.0V

5.5V

Module 1.2V

79%

81%

83%

85%

87%

89%

91%

93%

1234

5

6789 10 11 12 13

Output Current

4.5V

5.0V

5.5V