AXA005A0X Datasheet PDF - Lineage Power Corporation


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AXA005A0X
Lineage Power Corporation

Part Number AXA005A0X
Description 12V SIP Non-isolated Power Modules
Page 19 Pages

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Data Sheet
April 1, 2008
www.DataSheet4U.com
Austin MicrolynxTM 12V SIP Non-isolated Power Modules:
10Vdc – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 5A Output Current
RoHS Compliant
Applications
ƒ Distributed power architectures
ƒ Intermediate bus voltage applications
ƒ Telecommunications equipment
ƒ Servers and storage applications
ƒ Networking equipment
ƒ Enterprise Networks
ƒ Latest generation IC’s (DSP, FPGA, ASIC) and
Microprocessor powered applications
Features
ƒ Compliant to RoHS EU Directive 2002/95/EC (-Z
versions)
ƒ Compliant to ROHS EU Directive 2002/95/EC with
lead solder exemption (non-Z versions)
ƒ Delivers up to 5A output current
ƒ High efficiency – 89% at 3.3V full load (VIN = 12.0V)
ƒ Small size and low profile:
22.9 mm x 10.2 mm x 6.65 mm
(0.9 in x 0.4 in x 0.262 in)
ƒ Low output ripple and noise
ƒ High Reliability:
Calculated MTBF = 5.6M hours at 25oC Full-load
ƒ Output voltage programmable from 0.75 Vdc to
5.5Vdc via external resistor
ƒ Line Regulation: 0.3% (typical)
ƒ Load Regulation: 0.4% (typical)
ƒ Temperature Regulation: 0.4 % (typical)
ƒ Remote On/Off
ƒ Output overcurrent protection (non-latching)
ƒ Wide operating temperature range (-40°C to 85°C)
ƒ UL* 60950-1Recognized, CSAC22.2 No. 60950-1-
03 Certified, and VDE0805:2001-12 (EN60950-1)
Licensed
ƒ ISO** 9001 and ISO 14001 certified manufacturing
facilities
Description
Austin MicroLynxTM 12Vdc SIP (single in-line package) power modules are non-isolated dc-dc converters that can
deliver up to 5A of output current with full load efficiency of 89% at 3.3V output. These modules provide precisely
regulated output voltage programmable via external resistor from 0.75Vdc to 5.5Vdc over a wide range of input
voltage (VIN = 10 - 14V). Their open-frame construction and small footprint enable designers to develop cost- and
space-efficient solutions. Standard features include remote On/Off, programmable output voltage and overcurrent
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.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS03-101 ver. 1.31
PDF name: microlynx_12v_sip_ds.pdf



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Data Sheet
April 1, 2008
Austin MicroLynxTM 12V SIP Non-isolated Power Modules:
10 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 5A wowuwt.pDuattacShuererte4Un.tcom
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
Input Voltage
Continuous
Operating Ambient Temperature
(see Thermal Considerations section)
Storage Temperature
Device
All
All
All
Symbol
VIN
TA
Tstg
Min
-0.3
-40
-55
Max Unit
15 Vdc
85 °C
125 °C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter
Operating Input Voltage
Maximum Input Current
(VIN= VIN, min to VIN, max, IO=IO, max )
Input No Load Current
Device
All
All
Symbol
VIN
IIN,max
VO,set = 0.75 Vdc
IIN,No load
Min
10
Typ
12
17
Max
14
3.5
Unit
Vdc
Adc
mA
(VIN = VIN, nom, Io = 0, module enabled)
VO,set = 5.0Vdc
IIN,No load
100
mA
Input Stand-by Current
(VIN = VIN, nom, module disabled)
Inrush Transient
All IIN,stand-by
All I2t
1.2 mA
0.4 A2s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; VIN, min to
VIN, max, IO= IOmax ; See Test configuration section)
Input Ripple Rejection (120Hz)
All
All
30 mAp-p
30 dB
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to being
part of a complex power architecture. 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 fast-
acting fuse with a maximum rating of 6 A (see Safety Considerations section). Based on the information provided in
this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be
used. Refer to the fuse manufacturer’s data sheet for further information.
LINEAGE POWER
2



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Data Sheet
April 1, 2008
Austin MicroLynxTM 12V SIP Non-isolated Power Modules:
10 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 5A wowuwt.pDuattacShuererte4Un.tcom
Electrical Specifications (continued)
Parameter
Output Voltage Set-point
(VIN=IN, min, IO=IO, max, TA=25°C)
Output Voltage
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range
Selected by an external resistor
Output Regulation
Line (VIN=VIN, min to VIN, max)
Load (IO=IO, min to IO, max)
Temperature (Tref=TA, min to TA, max)
Output Ripple and Noise on nominal output
(VIN=VIN, nom and IO=IO, min to IO, max
Cout = 1μF ceramic//10μFtantalum capacitors)
Device
All
All
All
All
All
All
RMS (5Hz to 20MHz bandwidth)
All
Peak-to-Peak (5Hz to 20MHz bandwidth)
External Capacitance
ESR 1 m
ESR 10 m
Output Current
Output Current Limit Inception (Hiccup Mode )
(VO= 90% of VO, set)
Output Short-Circuit Current
(VO250mV) ( Hiccup Mode )
Efficiency
VIN= VIN, nom, TA=25°C
IO=IO, max , VO= VO,set
Switching Frequency
Dynamic Load Response
(dIo/dt=2.5A/μs; VIN = VIN, nom; TA=25°C)
Load Change from Io= 50% to 100% of
Io,max; 1μF ceramic// 10 μF tantalum
Peak Deviation
Settling Time (Vo<10% peak deviation)
(dIo/dt=2.5A/μs; VIN = VIN, nom; TA=25°C)
Load Change from Io= 100% to 50%of Io,max:
1μF ceramic// 10 μF tantalum
Peak Deviation
Settling Time (Vo<10% peak deviation)
All
All
All
All
All
All
VO, set = 1.2Vdc
VO,set = 1.5Vdc
VO,set = 1.8Vdc
VO,set = 2.5Vdc
VO,set = 3.3Vdc
VO,set = 5.0Vdc
All
All
All
All
All
Symbol
VO, set
VO, set
VO
CO, max
CO, max
Io
IO, lim
IO, s/c
η
η
η
η
η
η
fsw
Vpk
ts
Vpk
ts
Min
-2.0
-3%
0.7525
0
Typ
VO, set
0.3
0.4
0.4
15
30
200
2
81.5
84.0
85.0
87.0
89.0
92.0
300
200
25
200
25
Max
+2.0
Unit
% VO, set
+3.%
% VO, set
5.5 Vdc
% VO, set
% VO, set
% VO, set
30
75
1000
3000
5
mVrms
mVpk-pk
μF
μF
Adc
% Io
Adc
%
%
%
%
%
%
kHz
mV
⎯ μs
mV
⎯ μs
LINEAGE POWER
3



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Data Sheet
April 1, 2008
Austin MicroLynxTM 12V SIP Non-isolated Power Modules:
10 – 14Vdc input; 0.75Vdc to 5.5Vdc Output; 5A wowuwtp.DuattacSuhererte4nU.tcom
Electrical Specifications (continued)
Parameter
Dynamic Load Response
(dIo/dt=2.5A/μs; V VIN = VIN, nom; TA=25°C)
Load Change from Io= 50% to 100% of Io,max;
Co = 2x150 μF polymer capacitors
Peak Deviation
Settling Time (Vo<10% peak deviation)
(dIo/dt=2.5A/μs; VIN = VIN, nom; TA=25°C)
Load Change from Io= 100% to 50%of Io,max:
Co = 2x150 μF polymer capacitors
Peak Deviation
Settling Time (Vo<10% peak deviation)
Device Symbol
Min
All Vpk
All ts
All Vpk
All ts
Typ
50
50
50
50
Max
Unit
mV
μs
mV
μs
General Specifications
Parameter
Calculated MTBF (IO=IO, max, TA=25°C)
Weight
Min Typ Max
5,677,000
2.8 (0.1)
Unit
Hours
g (oz.)
LINEAGE POWER
4




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