sc1456aims.tr Semtech Corporation, sc1456aims.tr Datasheet - Page 7

• Manufacturer Part Number: sc1456aims.tr
• Description: Sc1456 Dual 150 Ma Ultra-low Dropout, Low Noise Regulator
• Manufacturer: Semtech Corporation

POWER MANAGEMENT
Typical Characteristics (Cont.)
2005 Semtech Corp.
50
45
40
35
30
25
20
15
10
120
110
100
350
300
250
200
150
100
5
0
90
80
70
60
50
40
30
20
10
50
-50
0
0
-50
0
VIN = 3.6V
SET = GND
V
T
VIN = 3.6V
IN
J
= 25°C
= 3.6V
-25
-25
Load Regulation (V
25
vs. Junction Temperature
Junction Temperature
Supply Current vs.
Current Limit vs.
0
0
Output Current
50
25
25
I
T
OUT
T
J
J
(°C)
75
(°C)
(mA)
SET
50
50
= GND)
100
I
I
OUT
OUT
75
I
75
OUT
= 0mA to 150mA
= 0mA to 100mA
= 0mA to 50mA
125
100
100
125
150
125
7
150
125
100
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
20.0
17.5
15.0
12.5
10.0
75
50
25
7.5
5.0
2.5
0.0
0
-50
-50
-50
VIN = 3.6V
V
I
OUT
VIN = 3.6V
SET = OUT
IN
= 3.6V
= 150mA
-25
-25
Load Regulation (V
-25
Enable Input Threshold vs.
vs. Junction Temperature
Junction Temperature
Junction Temperature
Supply Current vs.
0
0
0
25
25
25
T
T
T
J
J
J
(°C)
(°C)
(°C)
50
50
SET
50
= V
I
I
OUT
OUT
OUT
75
75
I
75
OUT
SC1456
www.semtech.com
= 0mA to 150mA
= 0mA to 100mA
)
= 0mA to 50mA
100
100
100
V
V
IH
IL
125
125
125