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The Naos Raptor series of power modules are non-isolated SIP (single in-line pin) DC-DC converters that can deliver up to 60A of output current. These modules operate over a wide range of input voltage (Vin = 4.5Vdc-14Vdc) and provide a precisely regulated output voltage from 0.59Vdc to 5/6Vdc, programmable via an external resistor. Features include remote On/Off, adjustable output voltage, over current (non-latching) and overtemperature protection. The Naos Raptor modules leverage the extended height available in special applications to enable an exceptionally small footprint. The Naos Raptor offers the patent-pending Tunable-Loop feature which allows engineers to optimize the control loop to significantly improve transient response. When the control loop is optimized using the Tunable-Loop feature on the NSR modules, load transient response can be improved up to five times (5X) using identical external capacitance. The Naos Raptor family includes the NSR003, NSR006, NSR010, NQR010, NSR020, NSR040, NSR050 and NSR060.
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FEATURES
• Tunable Loop to optimize dynamic output voltage response
• Very high efficiency and superior thermal performance
• Cost efficient open frame design
• Output voltage programmable
• Remote On/Off control
• Output overcurrent protection
• Overtemperature protection
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PHYSICAL DIMENSIONS
• 3A, 6A: 10.4 x 16.5 x 7.84 mm
• 10A : 10.4 x 16.5 x 6.84 mm
• 20A : 36.8 x 15.5 x 9.2 mm
• 40A : 36.8 x 27.9 x 10.7 mm
• 50A : 36.8 x 27.9 x 20.1 mm
• 60A : 65.5 x 31.8 x 11.6 mm
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APPLICATIONS
• 12V and 5V Intermediate bus architecture
• Distributed power architectures
• Data and Enterprise Networks
• Broad range of board mounted power applications
SPECIFICATIONS
• Constant switching frequency
• Operating input voltage: 4.5-13.8/14Vdc
• Operating temperature: -40°C to 85°C
(NSR050 rated 0-70°C)
• Storage temperature: -55°C to 125°C
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Output Models
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Input Range
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Vout
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Iout
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Efficiency
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Download |
Get it
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Request
a Sample |
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4.5-14.0V
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0.59-6.0V
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3A
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97%
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4.5-14.0V
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0.59-6.0V
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6A
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97%
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4.5-14.0V
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0.59-6.0V
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10A |
97%
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4.5-13.8V
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0.59-6.0V
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20A
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97%
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5.0-13.8V
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0.60-5.0V
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40A
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95%
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5.0-14.0V
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0.60-2.0V
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50A
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93%
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5.0-13.8V
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0.60-5.0V
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60A
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95%
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• The list above represents our latest generation products that are recommended for new designs. For a complete list of products please
browse our Datasheet Downloads or Power Module Selector Tool.
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Model Configuration Guidelines
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NSR
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006A0
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X
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5
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4
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3
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2
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Z
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Series Generation
NSR=1st
NQR=2nd
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Current
003A0=3A
006A0=6A
010A0=10A
020A0=20A
040A0=40A
050A0=50A
060A0=60A
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Output
X=Programmable
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Modified Pin Length
Blank=Standard 5=5.1mm
6=3.7mm
8=2.8mm
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Logic
Blank=Negative
4=Positive
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Sense
3=Remote Sense
Blank=without
(only available on ≥20A modules)
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Enable
2=Inverted on/off
Blank=Standard
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RoHS
Z=RoHS 6/6
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