Data Sheet
December 6, 2010
Naos Raptor 10A: Non-Isolated DC-DC Power Modules
4.5Vdc –14Vdc input; 0.59Vdc to 6Vdc Output;10A Output Current
* UL is a registered trademark of Underwriters Laboratories, Inc.
CSA is a registered trademark of Canadian Standards Association.
VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS06-126 ver. 1.12
PDF name: NSR010A0X_ds.pdf
Features
Compliant to RoHS EU Directive 2002/95/EC (Z
versions)
Compatible in a Pb-free or SnPb wave-soldering
environment (Z versions)
Wide Input voltage range (4.5Vdc-14Vdc)
Output voltage programmable from 0.59 Vdc to 6Vdc
via external resistor
Tunable Loop
TM
to optimize dynamic output voltage
response
Fixed switching frequency
Output overcurrent protection (non-latching)
Over temperature protection
Remote On/Off
Small size: 10.4 mm x 16.5 mm x 6.84 mm
(0.41 in x 0.65 in x 0.27 in)
Wide operating temperature range (-40°C to 85°C)
UL* 60950-1Recognized, CSA
C22.2 No. 60950-1-
03 Certified, and VDE
0805:2001-12 (EN60950-1)
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
Applications
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Industrial applications
Description
The Naos Raptor 10A SIP power modules are non-isolated dc-dc converters in an industry standard package that
can deliver up to 10A of output current with a full load efficiency of 89.6% at 3.3Vdc output voltage (V
IN = 12Vdc).
These modules operate over a wide range of input voltage (V
IN
= 4.5Vdc-14Vdc) and provide a precisely regulated
output voltage from 0.59Vdc to 6Vdc, programmable via an external resistor. Features include remote On/Off,
adjustable output voltage, over current and over temperature protection. A new feature, the Tunable Loop
TM
, allows
the user to optimize the dynamic response of the converter to match the load.
RoHS Compliant
Data Sheet
December 6, 2010
Naos Raptor 10A: Non-Isolated DC-DC Power Modules
4.5 – 14Vdc input; 0.59Vdc to 6Vdc Output; 10A output current
LINEAGE POWER 2
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Parameter Device Symbol Min Max Unit
Input Voltage All V
IN
-0.3 15 Vdc
Continuous
Operating Ambient Temperature All T
A
-40 85 °C
(see Thermal Considerations section)
Storage Temperature All T
stg
-55 125 °C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter Device Symbol Min Typ Max Unit
Operating Input Voltage All V
IN
4.5 12 14 Vdc
Maximum Input Current All I
IN,max
10 Adc
(V
IN
=4.5V to 14V, I
O
=I
O, max
)
Input No Load Current
(V
IN
= 9Vdc, I
O
= 0, module ON) V
O,set
= 0.6 Vdc I
IN,No load
36 mA
(V
IN
= 12Vdc, I
O
= 0, module ON) V
O,set
= 5.0Vdc I
IN,No load
86 mA
Input Stand-by Current All I
IN,stand-by
1 mA
(V
IN
= 12Vdc, module disabled)
Inrush Transient All I
2
t 1 A
2
s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; V
IN
=0 to
14V
,
I
O
= I
Omax
; See Test Configurations)
All 45 mAp-p
Input Ripple Rejection (120Hz) All 40 dB
Data Sheet
December 6, 2010
Naos Raptor 10A: Non-Isolated DC-DC Power Modules
4.5 – 14Vdc input; 0.59Vdc to 6Vdc Output; 10A output current
LINEAGE POWER 3
Electrical Specifications (continued)
Parameter Device Symbol Min Typ Max Unit
Output Voltage Set-point (with 0.5% tolerance
for external resistor used to set output voltage)
All V
O, set
-1.5 +1.5 % V
O, set
Output Voltage All V
O, set
-3.0
+3.0 % V
O, set
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range All V
O
0.59 6 Vdc
Selected by an external resistor
Output Regulation (for V
o
2.5Vdc)
Line (V
IN
=V
IN, min
to V
IN, max
) All -0.2
+0.2 % V
O, set
Load (I
O
=I
O, min
to I
O, max
) All
0.8 % V
O, set
Output Regulation (for V
o
<2.5Vdc)
Line (V
IN
=V
IN, min
to V
IN, max
) All -5
+5 mV
Load (I
O
=I
O, min
to I
O, max
) All
20 mV
Output Ripple and Noise on nominal output
(V
IN
=V
IN, nom
and I
O
=I
O, min
to I
O, max
Cout = 0.0μF)
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 0.59Vdc
20 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 1.2Vdc
23 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 1.8Vdc
25 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 2.5Vdc
30 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 3.3Vdc
40 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 5.0Vdc
50 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V
O
= 6.0Vdc
60 mV
pk-pk
External Capacitance
1
Without the Tunable Loop
TM
ESR 1 m All C
O, max
0
200 μF
With the Tunable Loop
TM
ESR 0.15 m All C
O, max
0
1000 μF
ESR 10 m All C
O, max
0
5000 μF
Output Current All I
o
0 10 Adc
Output Current Limit Inception (Hiccup Mode ) All I
O, lim
150 % I
o,max
Output Short-Circuit Current All I
O, s/c
1 Arms
(V
O
250mV) ( Hiccup Mode )
Efficiency (V
IN
= 6Vdc) V
O,set
= 0.59Vdc η 65.4 %
V
IN
= 12Vdc, T
A
=25°C V
O, set
= 1.2Vdc η 78.8 %
I
O
=I
O, max ,
V
O
= V
O,set
V
O,set
= 1.8Vdc η 83.5 %
V
O,set
= 2.5Vdc η 87.1 %
V
O,set
= 3.3Vdc η 89.6 %
V
O,set
= 5.0Vdc η 92.6 %
V
O,set
= 6.0Vdc η 93.6 %
Switching Frequency All f
sw
600
kHz
1
External capacitors may require using the new Tunable Loop feature to ensure that the module is stable as well as
getting the best transient response. See the Tunable Loop
TM
section for details.

NSR010A0X4Z

Mfr. #:
Manufacturer:
Description:
Non-Isolated DC/DC Converters SIP in 4.5-14Vdc out 0.59-6Vdc 10A
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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