LT1764/ LINER [Linear Technology], LT1764/ Datasheet - Page 10

• Manufacturer Part Number: LT1764/
• Description: 45V VIN, Micropower, Low Noise, 100mA Low Dropout, Linear Regulator
• Manufacturer: LINER [Linear Technology]

LT3060 Series
Typical perForMance characTerisTics
10
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
0
0
LT3060-1.2 GND Pin Current
LT3060-2.5 GND Pin Current
0
1
1
2
2
R
I
R
I
R
I
L
L
L
L
L
L
INPUT VOLTAGE (V)
3
INPUT VOLTAGE (V)
= 100mA*
R
I
3
= 1mA*
= 100mA*
= 12
L
= 25
= 1.2k
L
= 1mA*
= 2.5k
4
4
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
5
5
LT3060 GND Pin Current
0
*FOR V
6
*FOR V
6
1
7
R
I
R
I
7
R
I
R
I
L
L
V
L
L
R
I
V
2
L
L
L
L
L
SHDN
= 50mA*
= 10mA*
OUT
L
SHDN
= 50mA*
= 10mA*
OUT
= 24
= 120
= 50
= 250
= 100mA*
T
T
= 6
8
8
J
J
3
INPUT VOLTAGE (V)
R
I
= 25°C
= 25°C
L
= 1.2V
= 2.5V
L
= V
= V
= 1mA*
9
= 600
9
3060 G19
4
3060 G22
IN
IN
10
10
5
*FOR V
6
7
R
I
R
I
L
L
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
V
L
L
SHDN
= 50mA*
= 10mA*
OUT
= 12
= 60
T
0
0
8
J
LT3060-1.5 GND Pin Current
0
0
LT3060-3.3 GND Pin Current
= 25°C
= 0.6V
= V
9
3060 G25
1
1
IN
10
R
I
2
2
L
L
R
I
= 100mA*
L
= 15
L
= 1mA*
R
I
3
INPUT VOLTAGE (V)
3
INPUT VOLTAGE (V)
L
= 1.5k
L
R
I
= 100mA*
L
= 33
L
= 1mA*
4
4
= 3.3k
5
5
*FOR V
6
*FOR V
6
7
7
R
I
R
I
R
I
R
I
L
L
L
L
V
V
L
L
L
L
SHDN
= 50mA*
= 10mA*
SHDN
= 50mA*
= 10mA*
OUT
OUT
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
= 30
= 150
= 66
= 330
T
T
8
8
J
J
0
= 25°C
= 25°C
= 1.5V
= 3.3V
GND Pin Current vs I
0
= V
= V
V
9
9
T
IN
3060 G20
3060 G23
A
10
IN
IN
= V
= 25°C, unless otherwise noted.
10
10
OUT(NOMINAL)
20 30 40
OUTPUT CURRENT (mA)
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
0
50
+ 1V
LT3060-1.8 GND Pin Current
0
LT3060-5 GND Pin Current
0
60 70 80 90 100
1
LOAD
R
I
2
L
2
L
= 100mA*
R
I
L
= 18
L
= 1mA*
3
INPUT VOLTAGE (V)
3
INPUT VOLTAGE (V)
= 1.8k
R
I
L
4
L
4
= 1mA*
R
I
= 5k
L
3060 G26
L
= 100mA*
5
= 50
5
*FOR V
6
6
*FOR V
R
I
R
I
7
7
R
I
R
I
L
L
V
L
L
L
L
V
L
L
SHDN
= 50mA*
= 10mA*
OUT
SHDN
= 50mA*
= 10mA*
= 36
= 180
T
= 100
= 500
T
8
OUT
8
J
J
= 25°C
= 1.8V
= 25°C
= V
= V
9
= 5V
9
3060 G21
3060 G24
3060fa
IN
IN
10
10