VRPD-15C Datasheet, PDF (1/14 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 3.3V Input / 1.2V - 2.5V Output / 15A

NON-ISOLATED DC/DC CONVERTERS
3.3V Input / 1.2V – 2.5V Output / 15A
VRPD-15C Series
RoHS Compliant
• Nonisolated
• Industry standard pinout
• Fixed frequency
• High efficiency means less power dissipation
• Optimized for cost
• Remote on/off
• Undervoltage lockout (UVLO)
• Over current and short circuit protection
• Remote sense
• Over temperature shutdown protection
POWER PRODUCTS
BP06VRPD-15C
Description
The Bel VRPD-15C modules are a series of non-isolated, step down DC/DC power converters that operate from a nominal
3.3V source. These converters are available in a range of output voltages from 1.2V to 2.5V. They are packaged in an industry
standard, single-in-line footprint and provide a maximum 15A output. Standard features include remote on/off, over current
and short circuit protection, output voltage adjust and remote sense. These products may be used almost anywhere low
voltage silicon is employed and a 3.3V source is available. Typical applications include file servers, routers, line cards and
other computing and communications equipment.
Applications
• Distributed power architectures
• Data networking equipment
• Telecommunications
• Computers and peripherals
Options
• Reverse remote on/off logic
Part Number Selection
Output
Voltage
2.5V
1.8V
1.5V
1.2V
Input
Voltage
3.3V
3.3V
3.3V
3.3V
Max. Output
Current
15A
15A
15A
15A
Max. Output
Power
37.5W
27.0W
22.5W
18.0W
Typical
Efficiency
92%
87%
85%
81%
Part Number
Active Low
VRPD-15C250
VRPD-15C180
VRPD-15C150
VRPD-15C120
Part Number
Active High
VRPD-15C25H
VRPD-15C18H
VRPD-15C15H
VRPD-15C12H
©2006 Bel Fuse Inc. Specifications subject to change without notice. 06.06
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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