LTC3025-3 LINER [Linear Technology], LTC3025-3 Datasheet - Page 6

• Manufacturer Part Number: LTC3025-3
• Description: 1A, 0.9V to 10V, Very Low Dropout Linear Regulator
• Manufacturer: LINER [Linear Technology]

LT3022/LT3022-1.2
LT3022-1.5/LT3022-1.8
TYPICAL PERFORMANCE CHARACTERISTICS
6
300
270
240
210
180
150
120
0.5
0.4
1.1
1.0
0.9
0.8
0.7
0.6
0.3
0.2
0.1
90
60
30
0
0
–50
0
Dropout Voltage
Minimum Input Voltage
V
OUT
100
–25
= 1.2V
200
OUTPUT CURRENT (mA)
300
0
TEMPERATURE (°C)
T
1.545
1.530
1.515
1.500
1.485
1.470
1.455
J
400
= 125°C
25
T
500
–50
J
Output Voltage
= 25°C
I
50
L
600 700
= 1mA
–25
T
J
75
= –40°C
800
0
TEMPERATURE (°C)
100
I
L
900
3022 G01
3022 G04
= 1A
25
1000
125
50
75
300
270
240
210
180
150
120
206
204
198
194
202
200
196
90
60
30
0
–50
100
Guaranteed Dropout Voltage
0
ADJ Pin Voltage
3022 G05b
I
L
= TEST POINTS
100
= 1mA
–25
125
200
OUTPUT CURRENT (mA)
300
0
TEMPERATURE (°C)
400
25
500
T
50
T
600 700
J
J
= 125°C
= 25°C
75
1.854
1.836
1.818
1.800
1.782
1.764
1.746
800
100
–50
Output Voltage
900
3022 G02
3022 G05
I
L
= 1mA
1000
–25
125
0
TEMPERATURE (°C)
1.236
1.224
1.212
1.200
1.188
1.176
1.164
300
270
240
210
180
150
120
90
60
30
25
0
–50
–50
Dropout Voltage
Output Voltage
V
I
L
OUT
50
= 1mA
–25
–25
= 1.2V
75
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
100
I
3022 G05c
L
25
25
= 100mA
125
50
I
50
L
= 1A
I
75
75
L
= 500mA
I
L
= 10mA
100
100
3022 G05a
3022 G03
3022fb
125
125