參數(shù)資料
型號: VPTHVM-270
元件分類: 電源模塊
英文描述: 2-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
封裝: PACKAGE-10
文件頁數(shù): 1/8頁
文件大小: 338K
代理商: VPTHVM-270
VPTHVM-270 Series
DS90218-2.0
11314 4th Avenue
West, Suite 206
Everett, WA 98204
http://www.vpt-inc.com
Sales Information:
Phone: (425) 353-3010
Fax: (425) 353-4030
E-mail: vptsales@vpt-inc.com
1
HIGH RELIABILITY COTS
REGULATED BUS
CONVERTER MODULE
FEAT URES
DES CRIPT ION
The VPTHVM-270 is an Isolated Regulated Bus
Converter Module which allows VPT’s DV and VPT
series 28V input DC-DC converters to operate from a
nominal 270V DC input. A wide input voltage range
accommodates MIL-STD-704 input power
requirements for avionics, mobile, ground, and other
applications. A regulated high efficiency design
reduces input power requirements and eases
thermal management. A proven design heritage and
a rugged all metal package ensure long term
reliability.
The VPTHVM-270 intended for harsh environments
including severe vibration, shock and temperature
cycling. Testing is to JESD22, MIL-STD-810, and
MIL-STD-883.
These converters are designed and manufactured in
the USA in a facility certified to ISO9001, J-STD-001
and IPC-A-610.
This product may incorporate one or more of the
following U.S. patents:
5,784,266
5,790,389
5,963,438
5,999,433
6,005,780
6,084,792
6,118,673
High Reliability at Low Cost
Up to 200 Watts of Output Power
High Efficiency, Up to 91%
Wide Input Voltage Range: 160 to 400 Volts per
MIL-STD-704
High Input Transient Voltage: 500V for 1
second
High Isolation, 2250V
Parallel up to 5 Units with Current Sharing
Input Undervoltage Lockout
Fixed Frequency
Frequency Synchronization
Output Soft Start
Current Limit Protection
Short Circuit Protection
Magnetic Feedback, no Optoisolators
Wide Temperature Range: -55°C to 100°C
Baseplate with no Derating
Internally Conformal Coated
Six Sided Non-Hermetic Rugged Metal
Enclosure
Figure 1
– VPTHVM-270 Regulated Bus Converter Module
(
Not To Scale
)
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