SP2525 Просмотр технического описания (PDF) - Signal Processing Technologies
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SP2525 Datasheet PDF : 16 Pages
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PERFORMANCE CHARACTERISTICS
V = +5.0V, single MOSFET switch section, and T = +25OC unless otherwise noted.
IN
AMB
Offstate Supply Current
vs. Supply Voltage
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
3
3.5
4
4.5
5
5.5
Supply Voltage (V)
Figure 12. Off-State Supply Current vs. Supply Voltage
Offstate Supply Current
vs. Temperature
5.0
4.5
4.0
Vcc=5V
3.5
Switches Disabled
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
-20
0
20
40
60
Temperature (°C)
80
100
Figure 13. Off-State Supply Current vs. Temperature
Enable Threshold Voltage
vs. Temperature
2.5
Enable Voltage Rising
2.3
Vcc=5V
2.1
1.9
Enable Voltage Falling
1.7
1.5
-40
-20
0
20
40
60
80
100
Temperature (°C)
Figure 14. Control Threshold vs. Temperature
VIN
VOUT
FLAG
IOUT
Figure 15. Input Voltage Response
RL=35Ω
CL=10µF
200mA/Div
Rev. 8/21/01
SP2525 +3.0 to +5.5 Power Control Switch
12
© Copyright 2001 Sipex Corporation
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