MAX8863 查看數據表（PDF） - ON Semiconductor
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MAX8863 Datasheet PDF : 12 Pages
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MAX8863
TYPICAL CHARACTERISTICS
0.10
0.08
0.06
0.04
0.02
0.00
–0.02
–0.04
–0.06
–0.08
–0.10
–40
3.50 V to 5.50 V
0
25
70
85
TEMPERATURE (°C)
Figure 4. Line Regulation vs. Temperature
2.93
2.91
VOUT – SET/1.0 mA @ 3.5 V (V)
2.89
2.87
2.85
2.83
2.81
2.79
2.77
2.75
–40
0
25
70
85
TEMPERATURE (°C)
Figure 5. Output Voltage vs. Temperature
0.040
0.040
0.035
0.035
0.030
0.030
0.025
0.025
0.020
0.015
0 to 50 mA
0.020
0.015
0 to 50 mA
0.010
0.010
0 to 100 mA
0.005
0.005
0.000
–40
0
25
70
TEMPERATURE (°C)
0.000
85
–40
0
25
70
85
TEMPERATURE (°C)
Figure 6. Load Regulation vs. Temperature
Figure 7. Load Regulation vs. Temperature
0.12
0.10
10.0
RLOAD = 50 µW
COUT = 1 µF
0.08
1.0
50 mA
0.06
0.04
0.1
0.02
0.00
–40
0
25
70
85
TEMPERATURE (°C)
Figure 8. Dropout Voltage vs. Temperature
0.0
0.00
0.01
1
10
100 1000
FREQUENCY (kHz)
Figure 9. Output Noise vs. Frequency
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