AAT4280A_08 Datasheet, PDF (5/16 Pages) Advanced Analogic Technologies – Slew Rate Controlled Load Switch

SmartSwitch^TM
Typical Characteristics
Unless otherwise noted, V_IN = 5V, T_A = 25°C.
Quiescent Current vs. Temperature
50
40
30
20
10
0
-40
-20
0
20
40
60
Temperature (°C)
80
100
PRODUCT DATASHEET
AAT4280A
Slew Rate Controlled Load Switch
R_DS(ON) vs. Input Voltage
270
250
230
2A
210
190
1A
170
500mA
150
130
110
90 _100mA
70
1.5 1.8 2.0 2.3 2.5 2.8 3.0 3.3 3.5 3.8 4.0 4.3 4.5 4.8 5.0 5.3 5.5
Input Voltage (V)
R_DS(ON) vs. Temperature
120
110
100
90
80
70
60
50
40
-40
-20
V_IN = 3V
V_IN = 5V
0
20
40
60
Temperature (°C)
80
100
ON/OFF Threshold vs. Input Voltage
2.2
2.0
1.8
1.6
1.4
1.2
V_IH
1.0
0.8
V_IL
0.6
0.4
1.4 1.9 2.4 2.9 3.4 3.9 4.4 4
5.4
Input Voltage (V)
Off-Switch Current vs. Temperature
1.000
0.100
0.010
0.001
-40
-20
0
20
40
60
Temperature (°C)
80
100
4280A.2008.04.1.5
www.analogictech.com
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