S7DC-16D250 Datasheet, PDF (1/10 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 4.50 - 15V Input / 2.5V Output / 16A

NON-ISOLATED DC/DC CONVERTERS
4.50 – 15V Input / 2.5V Output / 16A
S7DC-16D250 Module
POWER PRODUCTS
BP02S7DC-16D250
• Nonisolated
• Industry standard pinout
• Fixed frequency
• High efficiency means less power dissipation
• High power density
• Optimized for cost
• Remote on/off
• Programmable undervoltage lockout (UVLO)
• Over current and short circuit protection
• Two phase operation
• Non-latching over temperature shutdown protection
Description
The Bel S7DC-16D250 module is one in a series of non-isolated, DC/DC power converters that operate from a wide input
range of 3V minimum to 15V maximum. This converter is available with 2.5V output. It uses a low profile, surface mount DIP
package for ease of layout and space savings. 16A maximum output is also provided. Standard features include remote
on/off, over current and short circuit protection, programmable UVLO and output voltage adjust. Optional features include
two-wire remote sense or single-ended remote sense with a good power signal. This module also makes use of adaptive
positioning to improve transient response performance. It may be used almost anywhere low voltage silicon is employed
and a 4.50 to 15V source is available. Typical applications include file servers, routers, line cards and other computing and
communications equipment.
Applications
• Telecommunications
• Networking
• Computers and peripherals
Options
• Double-ended remote sense
• Power good signal
Part Number Selection
Output
Voltage
Input Max. Output
Voltage
Current
2.5V
4.50 - 15V
16A
Max.
Output
Power
40W
Typical
Efficiency
Part Number
91%
S7DC-16D250
Part Number
Power Good Signal
& Remote Sense
S7DC-16D25S
Part Number
Double-ended
Remote Sense
S7DC-16D25D
©2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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