Datasheet AOZ6682CI (Alpha & Omega) - 6
| 制造商 | Alpha & Omega |
| 描述 | EZBuck 2A Synchronous Buck Regulator |
| 页数 / 页 | 14 / 6 — AOZ6682CI. Typical Characteristics. VIN (5V/div). VO (0.1V/div). … |
| 文件格式/大小 | PDF / 808 Kb |
| 文件语言 | 英语 |
AOZ6682CI. Typical Characteristics. VIN (5V/div). VO (0.1V/div). (1V/div). (1A/div). IO (1A/div). 5ms/div. 0.5ms/div
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AOZ6682CI Typical Characteristics
(continued) TA = 25°C, VIN = VEN = 12V, VOUT = 3.3V, unless otherwise specified.
VIN (5V/div) VO (0.1V/div) VO IO (1V/div) (1A/div) IO IO (1A/div) (1A/div) IO (1A/div) IO (1A/div) 5ms/div 0.5ms/div Figure 2. PWM Mode Operation Figure 3. PEM Mode Operation VIN VIN (5V/div) (5V/div) VO VO (1V/div) (1V/div) IO IO (1A/div) (1A/div) 5ms/div 5ms/div Figure 4. PEM to PWM Mode Change Figure 5. PWM to PEM Mode Change LX (5V/div) VIN LX (5V/div) (5V/div) VO IL (1V/div) (1A/div) IO (1A/div) 5ms/div 1µs/div Figure 6. Output Short Protection Figure 7. Short Protection Recovery
Rev. 1.0 December 2018
www.aosmd.com
Page 6 of 14
(continued) TA = 25°C, VIN = VEN = 12V, VOUT = 3.3V, unless otherwise specified.
VIN (5V/div) VO (0.1V/div) VO IO (1V/div) (1A/div) IO IO (1A/div) (1A/div) IO (1A/div) IO (1A/div) 5ms/div 0.5ms/div Figure 2. PWM Mode Operation Figure 3. PEM Mode Operation VIN VIN (5V/div) (5V/div) VO VO (1V/div) (1V/div) IO IO (1A/div) (1A/div) 5ms/div 5ms/div Figure 4. PEM to PWM Mode Change Figure 5. PWM to PEM Mode Change LX (5V/div) VIN LX (5V/div) (5V/div) VO IL (1V/div) (1A/div) IO (1A/div) 5ms/div 1µs/div Figure 6. Output Short Protection Figure 7. Short Protection Recovery
Rev. 1.0 December 2018
www.aosmd.com
Page 6 of 14