LT3008 Series
7
3008fc
0
0.6
0.4
0.2
0.8
1
1.2
1.4
1.6
1.8
2
TEMPERATURE (°C)
MINIMUM INPUT VOLTAGE (V)
3008 G03
I
LOAD
= 20mA
–50 –25 0 25 50 75 100 125 150
OUTPUT CURRENT (mA)
0
0
DROPOUT VOLTAGE (mV)
50
150
200
250
10 12 14 20
450
100
2468 1618
300
350
400
3008 G01
T
J
= 125°C
T
J
= 25°C
TEMPERATURE (°C)
0
DROPOUT VOLTAGE (mV)
50
150
200
250
450
100
300
350
400
3008 G02
20mA
10mA
1mA
100µA
–50 –25 0 25 50 75 100 125 150
Dropout Voltage Dropout Voltage Minimum Input Voltage
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
Output Voltage
LT3008-1.8
TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
3008 G07
1.788
1.824
1.830
1.836
1.770
1.776
1.812
1.800
1.782
1.816
1.764
1.806
1.794
–50 –25 0 25 50 75 100 125 15
I
LOAD
= 100µA
Output Voltage
LT3008-3.3
TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
3008 G08
2.480
2.540
2.550
2.460
2.520
2.500
2.470
2.530
2.450
2.510
2.490
–50 –25 0 25 50 75 100 125 150
I
LOAD
= 100µA
Output Voltage
LT3008-2.5
TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
3008 G09
3.267
3.278
3.355
3.366
3.245
3.322
3.300
3.256
3.333
3.344
3.234
3.311
3.289
–50 –25 0 25 50 75 100 125 150
I
LOAD
= 100µA
ADJ Pin Voltage
TEMPERATURE (°C)
ADJ PIN VOLTAGE (V)
3008 G04
0.596
0.608
0.610
0.612
0.590
0.592
0.604
0.600
0.594
0.606
0.588
0.602
0.598
–50 –25 0 25 50 75 100 125 150
I
L
= 100µA
Output Voltage
LT3008-1.2
Output Voltage
LT3008-1.5
TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
3008 G05
1.192
1.216
1.220
1.224
1.180
1.184
1.208
1.200
1.188
1.212
1.176
1.204
1.196
–50 –25 0 25 50 75 100 125 150
I
LOAD
= 100µA
TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
3008 G06
1.490
1.520
1.525
1.530
1.475
1.480
1.510
1.500
1.485
1.515
1.470
1.505
1.495
–50 –25 0 25 50 75 100 125 150
I
LOAD
= 100µA