Data Sheet
March 28, 2008
Austin Lynx
TM
SMT Non-Isolated dc-dc Power Modules:
3.0 Vdc - 5.5 Vdc Input, 0.9 Vdc - 3.3 Vdc Output, 10 A
Document Name: FDS02-034EPS ver.1.6
PDF Name: Austin Lynx SMT
Applications
n
Workstations,Servers and Desktop computers
n
Distributed Power Architectures
n
Telecommunications Equipment
n
LANs/WANs
n
Data processing Equipment
n
Latest generation IC’s (DSP, FPGA, ASIC) and Micropro-
cessor-powered applications.
Options
n
Remote Sense
Features
n
Compatible with RoHS EU Directive 200295/EC
n
Compatible in Pb- free or SnPb reflow environment
n
Delivers up to 10A output current
n
High efficiency: 95% at 3.3V full load
n
Small size and low profile:
33 mm x 13.5 mm x 8.30 mm
(1.3 in x 0.53 in x 0.33 in)
n
Light Weight 0.23 oz(6.5 g)
n
Cost-efficient open frame design
n
High reliability: MTBF > 10M hours at 25 °C
n
Constant switching frequency (300 KHz typical)
n
Output overcurrent protection with auto-restart
n
Overtemperature protection
n
Surface Mount Package,Tape and Reel
n
Adjustable output voltage (-5% to +10% for 0.9V output)
n
Remote On/Off
n
Wide Operating temperature range:-40 °C to +85 °C
n
UL* 60950 Recognized, CSA
C22.2 No. 60950-00 Certi-
fied, and VDE
0805 (IEC60950, 3rd edition) Licensed
RoHS Compliant
Description
Austin Lynx™ power modules are non-isolated dc-dc converters that can deliver 10 A of output current with full load effi-
ciency of 95% at 3.3 V output. These open frame modules in surface-mount-package enable designers to develop cost-and
space efficient solutions. Standard features include remote ON/OFF, output voltage adjustment, overcurrent and overtem-
perature protection.
* 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.
§ This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed. (The CE mark is placed on selected products.)
** ISO is a registered trademark of the Internation Organization of Standards
Lineage Power 2
Data Sheet
March 28, 2008
3.0 Vdc - 5.5 Vdc Input, 0.9 Vdc - 3.3 Vdc Output, 10 A
Austin Lynx
TM
SMT Non-Isolated dc-dc Power Modules:
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 reliabiltiy.
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.
CAUTION: This power module is not internally fused. An input line fuse must always be used.
To preserve maximum flexibility, internal fusing is not included; however, to achieve maximum safety and
system protection, always use an input line fuse. The safety agencies require a time-delay fuse with a maximum rating of 20A.
Parameter Device Symbol Min Max Unit
Input Voltage:Continuous All VIN 0 6.5 Vdc
Operating Ambient Temperature
(See Thermal Considerations section)
All TA –40 85 °C
Storage Temperature All Tstg –55 125 °C
Parameter Device Symbol Min Typ Max Unit
Operating Input Voltage AXH010A0S0R9-SR
AXH010A0S1R0-SR
AXH010A0P-SR
AXH010A0M-SR
AXH010A0Y-SR
AXH010A0D-SR
AXH010A0G-SR
AXH010A0F-SR
VIN
VIN
VIN
VIN
VIN
VIN
VIN
VIN
3.0
3.0
3.0
3.0
3.0
3.0
3.0
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Maximum Input Current
(VI = 0 V to 75 V; IO = IO, max)
II, max 9.5 Adc
Input Reflected Ripple Current, peak-peak
(5 Hz to 20 MHz, 1µH source impedance
T
A
= 25 °C;C
IN
=200µF)
All II 30 mAp-p
Input Ripple Rejection (120 Hz) All 40 dB
Lineage Power 3
Data Sheet
March 28, 2008
3.0 Vdc - 5.5 Vdc Input, 0.9 Vdc - 3.3 Vdc Output, 10 A
Austin Lynx
TM
SMT Non-Isolated dc-dc Power Modules:
Electrical Specifications (continued)
General Specifications
Parameter Device Symbol Min Typ Max Unit
Output Voltage Set Point
(VI =5 Vdc; IO = IO, max, TA = 25 °C)
AXH010A0S0R9-SR
AXH010A0S1R0-SR
AXH010A0P-SR
AXH010A0M-SR
AXH010A0Y-SR
AXH010A0D-SR
AXH010A0G-SR
AXH010A0F-SR
VO,set
VO,set
VO,set
VO,set
VO,set
VO,set
VO,set
VO,set
0.886
0.985
1.182
1.47
1.764
1.97
2.45
3.234
0.9
1.0
1.2
1.5
1.8
2.0
2.5
3.3
0.914
1.015
1.218
1.53
1.836
2.03
2.55
3.366
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Output Voltage
(Over all operating input voltage, resistive load, and
temperature conditions at steady state until end of life.)
AXH010A0S0R9-SR
AXH010A0S1R0-SR
AXH010A0P-SR
AXH010A0M-SR
AXH010A0Y-SR
AXH010A0D-SR
AXH010A0G-SR
AXH010A0F-SR
VO
VO
VO
VO
VO
VO
VO
VO
0.873
0.970
1.164
1.455
1.746
1.94
2.425
3.2
0.927
1.03
1.236
1.545
1.854
2.06
2.575
3.4
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Output Regulation:
Line (VI = VI, min to VI, max)
Load (IO = IO, min to IO, max)
Temperature (TA = TA, min to TA, max)
All
All
All
0.2
0.4
0.5
%, VO, set
%, VO, set
%, VO, set
Output Ripple and Noise
Measured across 10 µF Tantalum, 1µF Ceramic,,
RMS (5 Hz to 20 MHz bandwidth)
Peak-to-peak (5 Hz to 20 MHz bandwidth)
All
All
7
25
15
30
mVrms
mVp-p
Output Current All IO 0 10 Adc
Output Current-limit Inception
(VO = 90% of VO, set)
All IO, lim 17 Adc
Output Short-circuit Current (Average) All IO, s/c 3 Adc
Efficiency
(VI = VIN, nom; IO = IO, max), TA = 25 °C
AXH010A0S0R9-SR
AXH010A0S1R0-SR
AXH010A0P-SR
AXH010A0M-SR
AXH010A0Y-SR
AXH010A0D-SR
AXH010A0G-SR
AXH010A0F-SR
η
η
η
η
η
η
η
η
83
85
86
88
90
91
92
95
%
%
%
%
%
%
%
%
Switching Frequency All f
SW
300 kHz
Parameter Min Typ Max Unit
Calculated MTBF (IO = 80% of IO, max TA = 25 °C)
Lineage RIN (Reliability Infomation Notebook) Method
10,240,000 Hours
Weight 5.5(0.19) 6.5(0.23) g (oz.)

AXH010A0G-SR

Mfr. #:
Manufacturer:
Description:
DC DC CONVERTER 2.5V 25W
Lifecycle:
New from this manufacturer.
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