Datasheet

LT1962 Series
5
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For more information www.linear.com/LT1962
Typical perForMance characTerisTics
Quiescent Current LT1962-1.5 Output Voltage LT1962-1.8 Output Voltage
TEMPERATURE (°C)
–50
0
QUIESCENT CURRENT (µA)
5
15
20
25
50
35
0
50
75
1962 G04
10
40
45
30
–25
25
100
125
V
IN
= 6V
V
SHDN
= V
IN
R
L
= ∞, I
L
= 0 (LT1962-1.5/-1.8
/2.5/-3/-3.3/-5)
R
L
= 250k, I
L
= 5µA (LT1962)
TEMPERATURE (°C)
–50
OUTPUT VOLTAGE (V)
125
1962 G05
0
50
100
–25
25
75
1.532
1.524
1.516
1.508
1.500
1.492
1.484
1.476
1.468
I
L
= 1mA
TEMPERATURE (°C)
–50
OUTPUT VOLTAGE (V)
125
1962 G06
0
50
100
–25
25
75
1.836
1.827
1.818
1.809
1.800
1.791
1.782
1.773
1.764
I
L
= 1mA
LT1962-2.5 Output Voltage LT1962-3 Output Voltage LT1962-3.3 Output Voltage
TEMPERATURE (°C)
–50
OUTPUT VOLTAGE (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 VOLTAGE (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 VOLTAGE (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
LT1962-5 Output Voltage LT1962 ADJ Pin Voltage LT1962-1.5 Quiescent Current
TEMPERATURE (°C)
–50
OUTPUT VOLTAGE (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 VOLTAGE (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
INPUT VOLTAGE (V)
0
QUIESCENT CURRENT (µA)
800
700
600
500
400
300
200
100
0
8
1962 G12
2 4 6
10
71 3 5 9
T
J
= 25°C
R
L
= ∞
V
SHDN
= V
IN
V
SHDN
= 0V
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