AOZ1013 Ver la hoja de datos (PDF) - Alpha and Omega Semiconductor
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AOZ1013 Datasheet PDF : 14 Pages
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Typical Performance Characteristics (Continued)
Circuit of Figure 1. TA = 25°C, VIN = VEN = 12V, VOUT = 3.3V unless otherwise specified.
Short Circuit Protection
Short Circuit Recovery
Vo
2V/div
AOZ1013
Vo
2V/div
IL
2A/div
IL
2A/div
100μs/div
1ms/div
95
90
85
80
75
0
AOZ1013AI Efficiency
Efficiency (VIN = 12V) vs. Load Current
8.0V OUTPUT
5.0V OUTPUT
3.3V OUTPUT
0.5
1.0
1.5
2.0
2.5
3.0
Load Current (A)
Thermal de-rating curves for SO-8 package part under typical input and output condition based on the evaluation board.
25°C ambient temperature and natural convection (air speed < 50LFM) unless otherwise specified.
Derating Curve at 5V Input
Derating Curve at 12V Input
3.5
3.5
1.8V, 3.3V, 5.0V OUTPUT
1.8V, 5.0V, 8.0V OUTPUT
3.0
3.0
2.5
2.5
3.3V OUTPUT
2.0
2.0
1.5
1.5
1.0
1.0
0
25
35
45
55
65
75
85
Ambient Temperature (TA)
0
25
35
45
55
65
75
85
Ambient Temperature (TA)
Rev. 1.2 October 2009
www.aosmd.com
Page 5 of 14
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