LTC1844-1.5 LINER [Linear Technology], LTC1844-1.5 Datasheet - Page 3

• Manufacturer Part Number: LTC1844-1.5
• Description: 150mA, Micropower, Low Noise, VLDO Linear Regulator
• Manufacturer: LINER [Linear Technology]

ELECTRICAL CHARACTERISTICS
SYMBOL
temperature range, otherwise specifications are at T
V
V
V
LNR
LDR
DO
PARAMETER
Line Regulation (Notes 3, 5)
Load Regulation (Notes 3, 5)
Dropout Voltage (Notes 6, 7)
CONDITIONS
LTC1844-1.5
LTC1844-1.5
LTC1844-1.5
LTC1844-BYP
LTC1844-BYP
LTC1844-BYP
LTC1844-SD
LTC1844-SD
LTC1844-SD
LTC1844-3.3
LTC1844-2.8
LTC1844-2.5
LTC1844-1.8
LTC1844-1.5
LTC1844-BYP
LTC1844-SD
LTC1844-3.3
LTC1844-2.8
LTC1844-2.5
LTC1844-1.8
LTC1844-1.5
LTC1844-BYP
LTC1844-SD
LTC1844-3.3
LTC1844-2.8
LTC1844-2.5
LTC1844-1.8
LTC1844-1.5
LTC1844-BYP
LTC1844-SD
A
= 25 C. V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
I
I
I
I
I
I
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
The
= 2.0V to 6.5V, I
= 2.2V to 6.5V, I
= 2.0V to 6.5V, I
= 1.75V to 6.5V, I
= 2.2V to 6.5V, I
= 1.75V to 6.5V, I
= 1.75V to 6.5V, I
= 2.2V to 6.5V, I
= 1.75V to 6.5V, I
= 3.4V to 6.5V, I
= 2.9V to 6.5V, I
= 2.6V to 6.5V, I
= 2.2V to 6.5V, I
= 1.9V to 6.5V, I
= 1.9V to 6.5V, I
= 2.2V to 6.5V, I
= 1.6V to 6.5V, I
= 1.6V to 6.5V, I
= 2.2V to 6.5V, I
= 1.6V to 6.5V, I
= 1.6V to 6.5V, I
= 2.2V to 6.5V, I
= 1.6V to 6.5V, I
= 1.6V to 6.5V, I
= 3.8V, I
= 3.3V, I
= 3.0V, I
= 2.3V, I
= 2.2V, I
= 2.0V, I
= 2.2V, I
= 1.75V, I
= 2.2V, I
= 1.75V, I
= 50mA
= 150mA
= 50mA
= 150mA
= 50mA
= 150mA
= 50mA
= 150mA
= 50mA
= 150mA
= 50mA
= 150mA
= 50mA
= 150mA
IN
denotes specifications which apply over the full operating
= V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
+ 0.5V, unless otherwise noted. (Note 2)
OUT
OUT
OUT
OUT
OUT
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
OUT
OUT
OUT
OUT
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
= 0mA to 150mA
–1.50
–2.00
–2.50
–1.50
–1.75
–3.50
–1.50
–1.75
–3.50
MIN
LTC1844 Series
TYP
105
135
230
115
350
135
135
30
90
35
45
85
45
45
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
9
9
9
9
9
9
9
9
9
9
MAX
1.50
2.00
2.00
1.50
1.75
1.75
1.50
1.75
1.75
150
165
200
120
300
160
450
200
200
20
20
20
20
20
30
20
20
80
20
20
80
20
20
80
20
20
20
20
20
40
20
50
20
50
55
60
75
75
75
%V
%V
%V
%V
%V
%V
%V
%V
%V
UNITS
1844ia
3
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV