AS1326 データシートの表示（PDF） - austriamicrosystems AG
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AS1326 Datasheet PDF : 18 Pages
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AS1326
Datasheet - Typical Operating Characteristics
Figure 9. Startup Voltage vs. Output Current
2.5
2
1.5
1 +85°C
+25°C
-40°C
0.5
1
10
100
Output Current (mA)
1000
Figure 11. Light-Load Switching Waveform
IOUT = 10mA, CLK/SEL = OUT
Figure 10. Peak Inductor Current vs. VISET
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0 0.2 0.4 0.6 0.8 1 1.2 1.4
VISET (V)
Figure 12. Heavy-Load Switching Waveform
IOUT = 500mA
500ns/Div
Figure 13. Line-Transient Response. VIN =2.4 to 1.4V,
IOUT = 200mA
500ns/Div
500ns/Div
Figure 14. Noise Spectrum
CLK/SEL = OUT
4
3.5
3
2.5
2
1.5
1
0.5
0
0.2
1
Frequency (MHz)
10 20
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Revision 1.05
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