S7AH-05C Datasheet, PDF (4/14 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 3.3V Input / 1.2- 2.5V Output / 5A

POWER PRODUCTS
BP02x7AH-05C
NON-ISOLATED DC/DC CONVERTERS
3.3V Input / 1.2V – 2.5V Output / 5A
General Specifications
Parameter
Efficiency¹
Switching Frequency
Output Voltage Trim Range²
Weight
Module Symbol
Min
Typical
Max
η
2.5V
1.8V
1.5V
1.2V
89
91
86
88
84
86
81
83
All
Fsw
570
600
630
2.5V
1.8V
1.5V
1.2V
All
90
105
90
110
90
110
90
110
4.9
1. Vin=3.3V, full load and Ta=25° C.
2. See graphs on pages 10-12.
Units
%
kHz
%
g
Control Specifications
Parameter
Remote On/Off ³
Module Symbol
Min
Typical
Max
All
Vouten
Signal Low (Unit Off)
All
-0.3
1
Signal High (Unit On)
All
1.8
3.6
3. With remote on/off pin 1 open, the module is on.
Units
V
V
V
©2002 Bel Fuse Inc. Specifications subject to change without notice. 11.02
page 4
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com