FAN5308_07 FAIRCHILD [Fairchild Semiconductor], FAN5308_07 Datasheet - Page 6

• Manufacturer Part Number: FAN5308_07
• Description: 800mA High-Efficiency Step-Down DC-DC Converter
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

© 2005 Fairchild Semiconductor Corporation
FAN5308 Rev. 1.0.2
Typical Performance Characteristics
T
A
= 25°C, C
Figure 11. Load Transient Response
IN
Figure 13. Start-Up Response
V
= 10µF, C
OUT
100mA
= 1.2V
Figure 9. PWM Mode
Time (10μs/div)
Time (100μs/div)
OUT
Time (1μs/div)
= 20µF, L = 3.3µH, R
V
I
OUT
OUT
600mA
= 10mA
= 1.2V
2
= 10kΩ, unless otherwise noted.
(Continued)
6
600mA
Figure 12. Load Transient Response
Figure 14. Start-Up Response
V
OUT
Figure 10. Power-Save Mode
= 1.2V
Time (200μs/div)
Time (10μs/div)
Time (5μs/div)
100mA
V
I
OUT
OUT
= 800mA
= 1.2V
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