Data Sheet
Austin MicroLynxTM II SIP Non-isolated Power Modules:
June 24, 2008
2.4 – 5.5Vdc input; 0.75Vdc to 3.63Vdc Output; 6A output current
Characteristic Curves (continued)
The following figures provide typical characteristics for the MicroLynxTM II SIP modules at 25ºC.
7
Io=6A
6
Io=3A
5
Io=0A
4
3
2
1
0
1
1.75
2.5
3.25
4
4.75
5.5
INPUT VOLTAGE, VIN (V)
Figure 7. Input voltage vs. Input Current
TIME, t (5 μs/div)
Figure 10. Transient Response to Dynamic Load
Change from 50% to 100% of full load (Vo = 3.3Vdc).
(Vout =2.5Vdc).
TIME, t (2μs/div)
Figure 8. Typical Output Ripple and Noise
(Vin = 5.0V dc, Vo = 0.75 Vdc, Io=6A).
TIME, t (5 μs/div)
Figure 11. Transient Response to Dynamic Load
Change from 100% to 50% of full load (Vo = 3.3 Vdc).
TIME, t (2μs/div)
Figure 9. Typical Output Ripple and Noise
(Vin = 5.0V dc, Vo = 3.3 Vdc, Io=6A).
TIME, t (10μs/div)
Figure 12. Transient Response to Dynamic Load
Change from 50% to 100% of full load (Vo = 3.3 Vdc,
Cext = 2x150 μF Polymer Capacitors).
LINEAGE POWER
7
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
