APXW005A0X3-SRZ Datasheet, PDF (8/21 Pages) Lineage Power Corporation – 9-36V ProLynxTM 5A: Non-Isolated DC-DC Power Modules

Preliminary Data Sheet
9-36V ProLynx^TM 5A: Non-isolated DC-DC Power Modules
July 22, 2010
9 – 36Vdc input; 3Vdc to 18Vdc output; 5A to 2.5A output current
Characteristic Curves
The following figures provide typical characteristics for the 9-36V MicroTLynx^TM 5A at 12Vo and at 25^oC.
100
95
90
Vin =28V
Vin=36V
85
Vin=18V
80
75
70
0
0.5
1
1.5
2
2.5
3
OUTPUT CURRENT, IO (A)
Figure 12. Converter Efficiency versus Output
Current.
3.5
AMBIENT TEMPERATURE, TA ^OC
Figure 13. Derating Output Current versus Ambient
Temperature and Airflow.
TIME, t (20μs/div)
Figure 14. Typical output ripple and noise (VIN = 28V,
Io = Io,max).
TIME, t (20μs /div)
Figure 15. Transient Response to Dynamic Load
Change from 50% to 100% at 28Vin, Cext - 3x10uF
ceramic, CTune=470pF & RTune=150Ω
TIME, t (5ms/div)
Figure 16. Typical Start-up Using On/Off Voltage (Io =
Io,max).
TIME, t (5ms/div)
Figure 17. Typical Start-up Using Input Voltage (VIN
= 28V, Io = Io,max).
LINEAGE POWER
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