AAT4280(2005) Просмотр технического описания (PDF) - Advanced Analogic Technologies
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AAT4280 Datasheet PDF : 14 Pages
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AAT4280A
Slew Rate Controlled Load Switch
Typical Characteristics
Unless otherwise noted, VIN = 5V, TA = 25°C.
Quiescent Current vs. Temperature
50
40
30
20
10
0
-40
-20
0
20
40
60
Temperature (°C)
80
100
RDS(ON) vs. VIN
190
2A
170
1A
150
500mA
130
110
100mA
90
70
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VIN (V)
RDS(ON) vs. Temperature
120
110
100
90
80
70
60
50
40
-40
-20
VIN=3V
VIN=5V
0
20
40
60
Temperature (°C)
80
100
Off Switch Current vs. Temperature
1.000
0.100
0.010
0.001
-40
-20
0
20
40
60
Temperature (°C)
80
100
4280A.2005.02.1.1
ON/OFF Threshold vs. VIN
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1.5 2.0
VIH
VIL
2.5 3.0 3.5 4.0
VIN (V)
4.5 5.0 5.5
5
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