TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
AMS2954 Maximum Rated
Output Current
Shutdown Treshold Voltage
Line Regulation
1.8
30
25
20
15
10
5
300
8 PIN MOLDED
DIP SOLDERED
TO PC BOARD
IL= 100
µ
A
250
200
1.6
1.4
TJMAX= 125° C
VOUT = 5V
REGULATOR OFF
TJ = 150° C
IL= 1mA
TA= 25° C
1.2
1.0
0
150
~
~
TA= 50° C
REGULATOR ON
10
100
50
0
IL= 100
µA
TJ = 125° C
5
0
-5
0.8
0.6
TA= 85° C
-10
-75 -50 -25
0
25 50 75 100 125
5
10
15
20
25
10
30
150
30
0
5
15
20
25
TEMPERATURE (° C)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
AMS2954 Maximum Rated
Output Current
Thermal Response
300
5
SOT-223 PACKAGE
SOLDERED TO PC
BOARD
4
2
0
250
200
TJMAX= 125° C
150
-2
1
TA= 25° C
~
~
100
50
0
1.25W
TA= 85° C
0
-1
10
INPUT VOLTAGE (V)
30
0
10
20
TIME (
30
s)
40
50
0
5
15
20
25
µ
Advanced Monolithic Systems http://www.ams-semitech.com
AMS [ Advanced Monolithic Systems Ltd ]
