MAX829SNTR Просмотр технического описания (PDF) - ON Semiconductor
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MAX829SNTR Datasheet PDF : 12 Pages
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MAX828 MAX829
TYPICAL CHARACTERISTICS
Circuit of Figure 3, Vin = +5 V, C1 = C2 = C3, TA = +25°C, unless otherwise noted.
70
80
60
50
40
30
MAX829
20
MAX828
10
0
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
Figure 8. Output Resistance versus
Supply Voltage
70
Vin = 1.5 V
60
50
40
30
Vin = 3.3 V
20
Vin = 5.0 V
10
0
–40
0
25
85
TEMPERATURE (°C)
Figure 9. Output Resistance versus
Temperature
40
35
Vin = 4.75 V, Vout = –4.0 V
30
25
Vin = 3.15 V, Vout = –2.5 V
20
15
10
Vin = 1.9 V, Vout = –1.5 V
5
0
0
5
10 15 20 25 30 35
m CAPACITANCE ( F)
Figure 10. Output Current versus
Capacitance (MAX828)
40
35
30
Vin = 4.75 V, Vout = –4.0 V
25
20
Vin = 3.15 V, Vout = –2.5 V
15
10
Vin = 1.9 V, Vout = –1.5 V
5
0
0
5
10 15 20 25 30 35
m CAPACITANCE ( F)
Figure 11. Output Current versus
Capacitance (MAX829)
450
400
Vin = 4.75 V, Vout = –4.0 V
350
300
Vin = 3.15 V, Vout = –2.5 V
250
200
Vin = 1.9 V, Vout = –1.5 V
150
100
50
0
0
5
10 15 20 25 30 35
m CAPACITANCE ( F)
Figure 12. Output Voltage Ripple versus
Capacitance (MAX828)
300
250
Vin = 4.75 V, Vout = –4.0 V
200
Vin = 3.15 V, Vout = –2.5 V
150
Vin = 1.9 V, Vout = –1.5 V
100
50
0
0
5
10 15 20 25 30 35
m CAPACITANCE ( F)
Figure 13. Output Voltage Ripple versus
Capacitance (MAX829)
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