Datasheet AOZ6682CI (Alpha & Omega) - 7
| 制造商 | Alpha & Omega |
| 描述 | EZBuck 2A Synchronous Buck Regulator |
| 页数 / 页 | 14 / 7 — AOZ6682CI. Typical Characteristics. LX (5V/div). VIN (0.2V/div). VO … |
| 文件格式/大小 | PDF / 808 Kb |
| 文件语言 | 英语 |
AOZ6682CI. Typical Characteristics. LX (5V/div). VIN (0.2V/div). VO (1V/div). VO (50mV/div). IO (1A/div). 1µs/div. 5ms/div
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AOZ6682CI Typical Characteristics
TA = 25°C, VIN = VEN = 12V, VOUT = 3.3V, unless otherwise specified.
LX (5V/div) VIN (0.2V/div) VO (1V/div) VO (50mV/div) IO (1A/div) 1µs/div 5ms/div Figure 8. Start up to Full Load Figure 9. 50% to 100% Load Transient
100 90 80
)
70
(% cy n
60
e ci
5V OUTPUT L=4.7UH
fi
50 3.3V OUTPUT L=3.3UH
Ef
2.5V OUTPUT L=3.3UH 40 1.8V OUTPUT L=2.2UH 1.2V OUTPUT L=2.2UH 30 200.01 0.1 1 10
Io (A) Figure 10. Efficiency vs Output Current. VIN=12V
Rev. 1.0 December 2018
www.aosmd.com
Page 7 of 14
TA = 25°C, VIN = VEN = 12V, VOUT = 3.3V, unless otherwise specified.
LX (5V/div) VIN (0.2V/div) VO (1V/div) VO (50mV/div) IO (1A/div) 1µs/div 5ms/div Figure 8. Start up to Full Load Figure 9. 50% to 100% Load Transient
100 90 80
)
70
(% cy n
60
e ci
5V OUTPUT L=4.7UH
fi
50 3.3V OUTPUT L=3.3UH
Ef
2.5V OUTPUT L=3.3UH 40 1.8V OUTPUT L=2.2UH 1.2V OUTPUT L=2.2UH 30 200.01 0.1 1 10
Io (A) Figure 10. Efficiency vs Output Current. VIN=12V
Rev. 1.0 December 2018
www.aosmd.com
Page 7 of 14