SP6830EK Просмотр технического описания (PDF) - Signal Processing Technologies
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SP6830EK Datasheet PDF : 16 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
VIN = +5.0V, C1 = C2 = C3 = 3.3µF for SP6830, C1 = C2 = C3 = 1µF for SP6831, and TAMB = 25OC unless otherwise
noted. The SP6830/6831 devices use the circuit found in Figure 17 when obtaining the following typical
performance characteristics (unless otherwise noted).
50
40
30
20
10
0
-40 -15 10 35 60 85
Temperature(C)
175
150
125
100
75
50
25
0
-40 -15 10 35 60 85
Temperature(C)
Figure 6. Charge Pump Freqency vs. Temperature for
the SP6830
Figure 7. Charge Pump Freqency vs. Temperature for
the SP6831
125
100
75
50
25
0
2 2.5 3 3.5 4 4.5 5 5.5
Supply Voltage(V)
300
250
200
150
100
50
0
2 2.5 3 3.5 4 4.5 5 5.5
Supply Voltage(V)
Figure 8. Supply Current vs. Supply Voltage for the
SP6830
Figure 9. Supply Current vs. Supply Voltage for the
SP6831
Rev. 9-22-00
SP6830/6831 Low Power Voltage Inverters With Shutdown
5
© Copyright 2000 Sipex Corporation
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