LT3014
4
3014fd
TYPICAL PERFORMANCE CHARACTERISTICS
OUTPUT CURRENT (mA)
DROPOUT VOLTAGE (mV)
3014 G01
01642 6 10 14 18812 20
500
450
400
300
350
250
200
150
100
50
0
T
J
= 125oC
T
J
= 25oC
OUTPUT CURRENT (mA)
0
DROPOUT VOLTAGE (mV)
200
400
600
100
300
500
4 8 12 16
3014 G02
2020 6 10 14 18
= TEST POINTS
T
J
b 125oC
T
J
b 25oC
TEMPERATURE (oC)
–50
0
DROPOUT VOLTAGE (mV)
50
150
200
250
500
350
0
50
75
3014 G03
100
400
450
300
–25
25
100
125
I
L
= 20mA
I
L
= 10mA
I
L
= 1mA
I
L
= 100MA
TEMPERATURE (oC)
–50
QUIESCENT CURRENT (μA)
14
25
3014 G04
8
4
–25 0 50
2
0
16
12
10
6
75 100 125
V
SHDN
= 0V
V
IN
= 6V
R
L
= d
I
L
= 0
V
SHDN
= V
IN
TEMPERATURE (oC)
–50
ADJ PIN VOLTAGE (V)
1.235
25
3014 G05
1.220
1.210
–25 0 50
1.205
1.200
1.240
1.230
1.225
1.215
75 100 125
I
L
= 100μA
08
213579
4
6
10
16
14
12
10
8
6
4
2
0
INPUT VOLTAGE (V)
QUIESCENT CURRENT (μA)
3014 G06
V
SHDN
= V
IN
V
SHDN
= 0V
T
J
= 25oC
R
L
= d
V
OUT
= 1.22V
Typical Dropout Voltage Guaranteed Dropout Voltage Dropout Voltage
Quiescent Current ADJ Pin Voltage Quiescent Current
process controls. The LT3014I is guaranteed over the full –40°C to 125°C
operating junction temperature.
Note 11: This IC includes overtemperature protection that is intended
to protect the device during momentary overload conditions. Junction
temperature will exceed 125°C when overtemperature protection is active.
Continuous operation above the specifi ed maximum operating junction
temperature may impair device reliability.
ELECTRICAL CHARACTERISTICS