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DVHV285R2SF

Description
DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, PACKAGE-10
CategoryPower/power management    The power supply circuit   
File Size439KB,16 Pages
ManufacturerVPT Inc
Download Datasheet Parametric View All

DVHV285R2SF Overview

DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid, PACKAGE-10

DVHV285R2SF Parametric

Parameter NameAttribute value
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage50 V
Minimum input voltage15 V
Nominal input voltage28 V
JESD-30 codeR-XDFM-P10
Number of functions1
Output times1
Number of terminals10
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Maximum output voltage5.72 V
Minimum output voltage4.16 V
Nominal output voltage5.2 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Certification statusNot Qualified
Filter levelMIL-PRF-38534
surface mountNO
technologyHYBRID
Temperature levelMILITARY
Terminal formPIN/PEG
Terminal locationDUAL
Maximum total power output15 W
Fine-tuning/adjustable outputYES
Base Number Matches1
DVHV2800S Series
HIGH RELIABILITY HYBRID
DC-DC CONVERTERS
DESCRIPTION
The DVHV series of high reliability DC-DC
converters is operable over the full military (-55 °C to
+125 °C) temperature range with no power derating.
Unique to the DVHV series are robust and effective
input and output filters which provide dramatically
reduced input and output noise performance when
compared to other manufacturers competing
devices. Operating at a nominal fixed frequency of
475 kHz, these regulated, isolated units utilize a high
speed magnetic feedback design and well controlled
undervoltage lockout circuitry to eliminate slow start-
up problems. The output voltage is trimmable up to
+10% or down –20%.
These converters are designed and manufactured in
a facility qualified to ISO9001 and certified to MIL-
PRF-38534 and MIL-STD-883.
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
FEATURES
High Reliability
Very Low Output Noise
Output Voltage Trim Up +10% or Down –20%
Wide Input Voltage Range: 15 to 50 Volts per
MIL-STD-704
Up to 15 Watts Output Power
Fault Tolerant Magnetic Feedback Circuit
NO Use of Optoisolators
Undervoltage Lockout
Indefinite Short Circuit Protection
Current Limit Protection
Industry Standard Pinout
High Input Transient Voltage: 80 Volts for 1 sec
per MIL-STD-704A
Precision Seam Seal Hermetic Package
Custom Versions Available
Additional Environmental Screening Available
Meets MIL-STD-461 Revisions C, D, E and F
EMC Requirements When Used With VPT’s
EMI Filters
Flanged and Non-flanged Versions Available.
MIL-PRF-38534 Element Evaluated
Components
Space Applications should consider VPT’s “S”
Series of Radiation Tolerant Power Conversion
Devices. Contact VPT for details.
Figure 1
– DVHV2800S / DVHV2800SF DC-DC Converter
(Exact
marking may differ from that shown)
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
DVHV2800S-5.0
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