aoz1242 Alpha & Omega Semiconductor, aoz1242 Datasheet - Page 6

• Manufacturer Part Number: aoz1242
• Description: Ezbucktm 3a Simple Buck Regulator
• Manufacturer: Alpha & Omega Semiconductor

Efficiency Curves
Rev. 1.4 November 2010
100
95
90
85
80
75
0
0.5
1.0
Current (A)
Efficiency
V
IN
1.5
= 5V
100
95
90
85
80
75
2.0
3.3V OUTPUT
0
1.8V OUTPUT
2.5
0.5
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3.0
1.0
Current (A)
Efficiency
V
IN
1.5
= 24V
100
95
90
85
80
75
0
8.0V OUTPUT
2.0
3.3V OUTPUT
5.0V OUTPUT
0.5
2.5
1.0
3.0
Current (A)
Efficiency
8.0V OUTPUT
V
IN
1.5
= 12V
5.0V OUTPUT
2.0
3.3V OUTPUT
2.5
AOZ1242
Page 6 of 18
3.0