AOZ1037PI Datasheet, PDF (6/14 Pages) Alpha & Omega Semiconductors – EZBuck™ 5A Synchronous Buck Regulator

Efficiency
AOZ1037
100%
Efficiency (V_IN = 12V) vs. Load Current
90%
80%
70%
60%
50%
5V OUTPUT
3.3V OUTPUT
1.8V OUTPUT
1.2V OUTPUT
40%
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Load Current (A)
100%
Efficiency (V_IN = 5V) vs. Load Current
90%
80%
70%
60%
50%
3.3V OUTPUT
1.8V OUTPUT
1.2V OUTPUT
40%
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Load Current (A)
Rev. 1.1 September 2010
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