lt3024ife-trpbf Linear Technology Corporation, lt3024ife-trpbf Datasheet - Page 7

• Manufacturer Part Number: lt3024ife-trpbf
• Description: Dual 100ma/500ma Low Dropout, Low Noise, Micropower Regulator
• Manufacturer: Linear Technology Corporation

TYPICAL PERFORMANCE CHARACTERISTICS
350
300
250
200
150
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
50
0
0
0
0
SHDN1 or SHDN2 Pin Input
Current
Output 2 Current Limit
V
T
OUT
J
1
= 25°C
1
= 0V
2
SHDN PIN VOLTAGE (V)
2
3
INPUT VOLTAGE (V)
1.2
1.0
0.8
0.6
0.4
0.2
4
0
3
–50
Output 1 Current Limit
5
4
–25
6
7
5
0
TEMPERATURE (°C)
8
6
25
3024 G20
3024 G17
9
10
7
50
75
V
V
350
300
250
200
150
100
1.4
1.2
1.0
0.8
0.6
0.4
0.2
IN
OUT
50
100
0
0
= 7V
–50
–50
3024 G23
= 0V
SHDN1 or SHDN2 Pin Input
Current
Output 2 Current Limit
125
–25
–25
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
25
25
50
50
100
75
75
90
80
70
60
50
40
30
20
10
V
0
SHDN
0
Reverse Output Current
V
V
T
V
V
CURRENT FLOWS
INTO OUTPUT PIN
IN
OUT
100
A
IN
OUT
100
= 7V
= 25°C
1
= 20V
= 0V
3024 G18
3024 G21
= 0V
= V
2
125
125
ADJ
OUTPUT VOLTAGE (V)
3
4
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
5
90
80
70
60
50
40
30
20
10
0
0
–50
0
ADJ1 or ADJ2 Pin Bias Current
Output 1 Current Limit
6
V
OUT
–25
7
1
= 0V
8
0
2
TEMPERATURE (°C)
INPUT VOLTAGE (V)
3024 G24
9
10
25
3
50
4
LT3024
75
5
100
6
3024 G19
3024 G22
3024fa
7
125
7