NON-ISOLATED DC/DC CONVERTERS
4.5 V-14 V Input
0.75 V-3.63 V/16 A Output
V7BC-16E2Ax
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Non-Isolated
High Efficiency
Series
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Under-voltage Lockout (UVLO)
Over Temperature Protection
OCP/SCP
Wide Input
Wide Trim
Remote On/Off
Active Low/High (option)
Remote Sense
High Power Density
Excellent Thermal Performance
Low Cost
Flexible Output Voltage
Sequencing (option)
Able to Sink & Source Current
Industrial Temperature Range
Description
The Bel V7BC-16E2Ax is part of the non-isolated dc/dc converter series. The modules use a SIP package.
These converters are available in a range of output voltages from 0.75 V to 3.63 V over a wide range of input
voltage (Vin = 4.5 V-14 V). The Bel V7BC-16E2Ax has a sequencing feature that enables designers to
implement various types of output voltage sequencing when powering. The efficiency is typically 93.5% at 3.3 V
output and 5 V input at full load.
Part Selection
Output Voltage
0.75 V – 3.63 V
Input
Voltage
4.5 V – 14 V
Max. Output
Current
16 A
Max. Output
Power
58 W
Typical
Efficiency
93.5%
Model Number
Active Low
V7BC-16E2AL
Model Number
Active High
V7BC-16E2A0
Note:
Add “G” suffix at the end of the model number to indicate Tray Packaging.
Absolute Maximum Ratings
Parameter
Input Voltage (continuous)
Output Enable Terminal Voltage
Sequencing Voltage
1
Min
-0.3 V
-0.3 V
-0.3 V
-40
°C
-55
°C
Typ
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Max
15 V
15 V
Vin
85
°C
125
°C
Notes
Ambient Temperature
Storage Temperature
Notes:
All specifications are typical at 25
°C
unless otherwise stated.
1. V7BC-16E2Ax 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
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Tel 201-432-0463
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Fax 201-432-9542
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www.belfuse.com
BEL [ BEL FUSE INC. ]
