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DVPL0510S Datasheet Preview

DVPL0510S Datasheet

DC-DC CONVERTERS

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DVPL0510S Series
HIGH RELIABILITY HYBRID
DC-DC CONVERTERS
DESCRIPTION
FEATURES
The DVPL series of high reliability DC-DC converters
is operable over the full military (-55 °C to +125 °C)
temperature range with no power derating.
Operating at a nominal fixed frequency of 300 kHz,
these regulated, non-isolated converters are
optimized for low voltage point of load applications
with high efficiency synchronous rectification, fast
transient response, and power sequencing
capability.
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
High Reliability
Operates From 5V Input
Adjustable Output Voltage, 0.8V to 3.4V
Up to 10 Amps or 33W Output
High Efficiency, Up to 96%
High Power Density: >100 W/in3
Output Voltage Sequencing
Output Voltage Tracking
Operation Into a Pre-Biased Output
Output Inhibit Control
Low Output Noise
NO Use of Optoisolators
Over Current and Short Circuit Protection
Precision Projection Welded Hermetic Package
Meets MIL-STD-461C and MIL-STD-461D EMC
Requirements When Used With VPT DC-DC
Converters and EMI filters
Additional Environmental Screening Available
MIL-PRF-38534 Element Evaluated
Components
Figure 1 – DVPL0510S DC-DC Converter
(Exact marking may differ from that shown)
Sales Information:
Phone: (425) 353-3010
Fax: (425) 353-4030
DVPL0510S-5.0
http://www.vpt-inc.com
E-mail: vptsales@vpt-inc.com
1




DELTA

DVPL0510S Datasheet Preview

DVPL0510S Datasheet

DC-DC CONVERTERS

No Preview Available !

DVPL0510S Series
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +5V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power1
Power Dissipation (Full Load, TCASE = +125°C)
ESD Rating per MIL-PRF-38534
5.5 VDC
5.8 VDC
33 Watts
3.3 Watt
3A
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum)
+15°C
-65°C to +150°C
270°C
16 Grams
Parameter
Conditions
STATIC
INPUT
VIN
Voltage4
Current
Inhibit Pin Input4
Inhibit Pin Open Circuit Voltage4
UVLO Turn On4,6
UVLO Turn Off4
OUTPUT
Voltage
Power3,1
Current3
Ripple Voltage
Load Regulation
EFFICIENCY
VOUT
VOUT
VOUT
VOUT
VOUT
FAULT POWER DISSIPATION
CAPACITIVE LOAD4
SWITCHING FREQUENCY
CASE ISOLATION
MTBF (MIL-HDBK-217F)
DYNAMIC
Load Step Output Transient5
Load Step Recovery2,5
VOUT
Turn On Delay
Turn On Overshoot
VOUT
VOLTAGE TRACKING
Tracking Accuracy4
Slew Rate4
Tracking Delay4
Continuous
Transient
Inhibited
No Load
TCASE = 25°C
TCASE = -55°C to +125°C
VOUT = 3.3V
Full Load, 20Hz to 10MHz
No Load to Full Load
Vout = 3.3V
Short Circuit
500 VDC
AIF @ TC = 55°C
Half Load to Full Load
Vout = 3.3V
VIN = 0V to 5V
Power-up
Power-down
At track pin
From Vin to tracking
voltage applied
DVPL0510S
Min
Typ
Max
Units
4.5
-
5.5
V
-
-
5.8
V
-
-
3
mA
-
-
80
mA
0
-
1.5
V
-
-
Vin
V
-
2.2
-
V
-
2.0
-
V
-1.5
Vout
+1.5
%Vout
-2.5
Vout
+2.5
%Vout
0
-
33
W
0
-
10
A
-
40
80
mVp-p
-
25
60
mV
91
95
-
%
-
-
3
W
-
-
5000
µF
240
300
350
kHz
100
-
-
-
562
-
kHrs
-
150
300
mV
-
70
160
µSec
-
-
8
mSec
-
-
40
mVPK
-
100
300
mV
-
200
400
mV
0.1
-
2
V/msec
10
-
-
Ms
1. Dependant on output voltage
2. Time for output voltage to settle within 1% or 20mV of its
nominal value, whichever is greater.
3. Derate linearly to 0 at 135°C.
4. Verified by qualification testing.
5. With 100μF capacitor from Vin to
Ground.
6. Vout not necessarily in regulation.
DVPL0510S-5.0
2


Part Number DVPL0510S
Description DC-DC CONVERTERS
Maker DELTA
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