AMS2501/AMS2502
TYPICAL PERFORMANCE CHARACTERISTICS
Dropout Voltage -
Control Pin Current vs
Minimum Power Voltage
Output Current
Minimum Control Voltage
2
1
1.0
0.5
35
30
25
20
TYPICAL
DEVICE
TJ = 25° C
TJ = 125° C
15
10
5
TJ = 125° C
TJ = 25° C
0
0
0
0.2
0.6
1.0
1.4
0.2 0.4 0.6 0.8
1.2 1.4
0.2 0.4 0.6 0.8 1.0 1.2 1.4
OUTPUT CURRENT (A)
0
0.4
0.8
1.2
0
0
1.0
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
Reference Voltage vs
Temperature
Load Current Step Response
1.258
1.256
VOUT
50mV/DIV
1.254
1.252
1.250
1.5A
LOAD
400mA
1.248
1.246
1.244
1.242
-25
0
25 50 75 100 125 150
50m/DIV
-50
TEMPERATURE (° C)
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
ADMOS [ ADVANCED MONOLITHIC SYSTEMS ]
