LT1761 Series
ELECTRICAL CHARACTERISTICS
The
q
denotes specifications which apply over the full operating temperature range, otherwise specifications are T
A
= 25°C. (Note 2)
PARAMETER
Regulated Output Voltage
(Note 4)
CONDITIONS
LT1761-2.8
V
IN
= 3.3V, I
LOAD
= 1mA
3.8V < V
IN
< 20V, 1mA < I
LOAD
< 50mA
3.8V < V
IN
< 20V, 1mA < I
LOAD
< 100mA
V
IN
= 3.5V, I
LOAD
= 1mA
4V < V
IN
< 20V, 1mA < I
LOAD
< 50mA
4V < V
IN
< 20V, 1mA < I
LOAD
< 100mA
V
IN
= 3.8V, I
LOAD
= 1mA
4.3V < V
IN
< 20V, 1mA < I
LOAD
< 50mA
4.3V < V
IN
< 20V, 1mA < I
LOAD
< 100mA
V
IN
= 5.5V, I
LOAD
= 1mA
6V < V
IN
< 20V, 1mA < I
LOAD
< 50mA
6V < V
IN
< 20V, 1mA < I
LOAD
< 100mA
V
IN
= 2V, I
LOAD
= 1mA
2.3V < V
IN
< 20V, 1mA < I
LOAD
< 50mA
2.3V < V
IN
< 20V, 1mA < I
LOAD
< 100mA
∆V
IN
= 2V to 20V, I
LOAD
= 1mA
∆V
IN
= 2.3V to 20V, I
LOAD
= 1mA
∆V
IN
= 2.5V to 20V, I
LOAD
= 1mA
∆V
IN
= 3V to 20V, I
LOAD
= 1mA
∆V
IN
= 3.3V to 20V, I
LOAD
= 1mA
∆V
IN
= 3.5V to 20V, I
LOAD
= 1mA
∆V
IN
= 3.8V to 20V, I
LOAD
= 1mA
∆V
IN
= 5.5V to 20V, I
LOAD
= 1mA
∆V
IN
= 2V to 20V, I
LOAD
= 1mA
V
IN
= 2.5V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 2.5V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 2.5V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 2.5V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 2.8V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 2.8V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 2.8V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 2.8V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3.5V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3.5V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3.5V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3.5V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3.8V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3.8V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 3.8V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 3.8V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 4V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 4V,
∆I
LOAD
= 1mA to 50mA
V
IN
= 4V,
∆I
LOAD
= 1mA to 100mA
V
IN
= 4V,
∆I
LOAD
= 1mA to 100mA
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
q
MIN
2.762
2.732
2.706
2.960
2.930
2.900
3.250
3.230
3.190
4.935
4.900
4.850
1.205
1.190
1.170
TYP
2.8
2.8
2.8
3
3
3
3.3
3.3
3.3
5
5
5
1.220
1.220
1.220
1
1
1
1
1
1
1
1
1
10
14
MAX
2.838
2.868
2.884
3.040
3.070
3.090
3.350
3.370
3.400
5.065
5.100
5.120
1.235
1.250
1.260
10
10
10
10
10
10
10
10
10
20
35
30
55
20
35
30
60
20
35
35
65
20
35
40
80
20
38
40
86
20
40
40
90
UNITS
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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
LT1761-3
LT1761-3.3
LT1761-5
ADJ Pin Voltage
(Note 3, 4)
Line Regulation
LT1761
LT1761-1.5
LT1761-1.8
LT1761-2
LT1761-2.5
LT1761-2.8
LT1761-3
LT1761-3.3
LT1761-5
LT1761(Note 3)
LT1761-1.5
Load Regulation
q
LT1761-1.8
10
q
15
q
LT1761-2
10
q
15
q
LT1761-2.5
10
q
20
q
LT1761-2.8
10
q
20
q
LT1761-3
10
q
20
q
3
LINER [ LINEAR TECHNOLOGY ]
