AMS1503 Advanced Monolithic Systems, AMS1503 Datasheet - Page 7

• Manufacturer Part Number: AMS1503
• Description: 3A LOW DROPOUT VOLTAGE REGULATORS
• Manufacturer: Advanced Monolithic Systems

TYPICAL PERFORMANCE CHARACTERISTICS
Advanced Monolithic Systems
140
120
100
80
60
40
20
0
0
Control Pin Current vs
Output Current
OUTPUT CURRENT (A)
1
1.258
1.256
1.254
1.252
1.250
1.248
1.246
1.244
1.242
-50 -25
TYPICAL
DEVICE
2
Reference Voltage vs
Temperature
TEMPERATURE (° C)
0
3
6680B Sierra Lane, Dublin, CA 94568 Phone [phone] Fax [phone]
25 50 75 100 125 150
2
1
0
0
Minimum Control Voltage
OUTPUT CURRENT (A)
T
J
1
= 125° C
2
LOAD
50 V/DIV
T
V
400mA
J
OUT
= 25° C
3A
3
Load Current Step Response
1.0
0.5
50 /DIV
0
0
Dropout Voltage -
Minimum Power Voltage
OUTPUT CURRENT (A)
1
T
AMS1503
J
= 25° C
2
T
J
= 125° C
3