S7BC-10E2AX Datasheet, PDF (1/7 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS

NON-ISOLATED DC/DC CONVERTERS
4.5V-14V Input
0.75V-3.63V/10A Output
S7BC-10E2Ax Series
• Non-Isolated
• High Efficiency
• High Power Density
• Excellent Thermal Performance
• Low Cost
• Flexible Output Voltage
Sequencing (option)
• Remote Sense
• Able to Sink & Source Current
• Under-voltage Lockout (UVLO)
• Over Temperature Protection
• OCP/SCP
• Wide Input
• Wide Trim
• Remote On/Off
• Active Low/High (option)
• Industrial Temperature Range
Description
The Bel S7BC-10E2Ax is part of the non-isolated DC/DC power converter series. The modules use a SMT
package. These converters are available in a range of output voltages from 0.75V to 3.63V over a wide range of
input voltage (Vin = 4.5V-14V). The Bel S7BC-10E2Ax has a sequencing feature that enables designers to
implement various types of output voltage sequencing when powering. The efficiency is typically 93% at 3.3V
output at 12V input at full load.
Part Selection
Output
Input
Voltage
Voltage
0.75 - 3.63V 4.5V - 14V
Max. Output
Current
10A
Max. Output
Power
36.3W
Typical
Efficiency
93%
Model Number
Active Low
S7BC-10E2AL
Note: Add “G” suffix at the end of the model number to indicate Tray Packaging.
Model Number
Active High
S7BC-10E2A0
Absolute Maximum Ratings
Parameter
Min
Typ
Input Voltage (continuous)
-0.3V
-
Output Enable Terminal Voltage
-0.3V
-
Sequencing Voltage ¹
-0.3V
-
Ambient Temperature
-40°C
-
Storage Temperature
-55°C
-
Max
15V
15V
Vin
85°C
125°C
Notes
Notes: All specifications are typical at 25°C unless otherwise stated.
1. S7BC-10E2Ax series of modules include a sequencing feature that enables users to implement
various types of output voltage sequencing in their applications. This is accomplished via an additional
sequencing pin. When not using the sequencing feature, either, tie the SEQ pin to Vin or leave it
unconnected.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com