Datasheet

5
LT1962 Series
TYPICAL PERFOR A CE CHARACTERISTICS
UW
LT1962-3 Quiescent Current
LT1962-3.3 Output Voltage
LT1962-5 Output Voltage LT1962 ADJ Pin Voltage
LT1962-2.5 Output Voltage
LT1962-3 Output Voltage
TEMPERATURE (°C)
–50
OUTPUT VOTLAGE (V)
2.53
25
1962 G07
2.50
2.48
–25 0 50
2.47
2.46
2.54
2.52
2.51
2.49
75 100 125
I
L
= 1mA
TEMPERATURE (°C)
–50
OUTPUT VOTLAGE (V)
3.045
25
1962 G08
3.000
2.970
–25 0 50
2.955
2.940
3.060
3.030
3.015
2.985
75 100 125
I
L
= 1mA
TEMPERATURE (°C)
–50
OUTPUT VOTLAGE (V)
5.075
25
1962 G10
5.000
4.950
–25 0 50
4.925
4.900
5.100
5.050
5.025
4.975
75 100 125
I
L
= 1mA
TEMPERATURE (°C)
–50
ADJ PIN VOTLAGE (V)
1.235
25
1962 G11
1.220
1.210
–25 0 50
1.205
1.200
1.240
1.230
1.225
1.215
75 100 125
I
L
= 1mA
LT1962-1.5 Quiescent Current
INPUT VOLTAGE (V)
0
QUIESCENT CURRENT (µA)
800
700
600
500
400
300
200
100
0
8
1962 G12
246 107135 9
T
J
= 25°C
R
L
= ∞
V
SHDN
= V
IN
V
SHDN
= 0V
LT1962-2.5 Quiescent CurrentLT1962-1.8 Quiescent Current
INPUT VOLTAGE (V)
0
QUIESCENT CURRENT (µA)
800
700
600
500
400
300
200
100
0
8
1962 G13
246 107135 9
T
J
= 25°C
R
L
= ∞
V
SHDN
= V
IN
V
SHDN
= 0V
INPUT VOLTAGE (V)
0
QUIESCENT CURRENT (µA)
800
700
600
500
400
300
200
100
0
8
1962 G14
246 107135 9
T
J
= 25°C
R
L
= ∞
V
SHDN
= V
IN
V
SHDN
= 0V
INPUT VOLTAGE (V)
0
QUIESCENT CURRENT (µA)
800
700
600
500
400
300
200
100
0
8
1962 G15
246 107135 9
T
J
= 25°C
R
L
= ∞
V
SHDN
= V
IN
V
SHDN
= 0V
TEMPERATURE (°C)
–50
OUTPUT VOTLAGE (V)
3.345
25
1962 G09
3.300
3.270
–25 0 50
3.255
3.240
3.360
3.330
3.315
3.285
75 100 125
I
L
= 1mA