LT1962EMS8-3.3#PBF Linear Technology, LT1962EMS8-3.3#PBF Datasheet - Page 5
![IC LDO REG LOWNOISE 3.3V 8-MSOP](/photos/12/61/126144/lt1962ems8_pbf_sml.jpg)
LT1962EMS8-3.3#PBF
Manufacturer Part Number
LT1962EMS8-3.3#PBF
Description
IC LDO REG LOWNOISE 3.3V 8-MSOP
Manufacturer
Linear Technology
Datasheet
1.LT1962EMS8PBF.pdf
(16 pages)
Specifications of LT1962EMS8-3.3#PBF
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 20V
Voltage - Dropout (typical)
0.27V @ 300mA
Number Of Regulators
1
Current - Output
300mA
Current - Limit (min)
320mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Voltage Regulator Type
Linear
Topology
LDO
Regulator Output Type
Fixed
Polarity Type
Positive
Number Of Outputs
Single
Input Voltage (min)
1.8V
Input Voltage (max)
20V
Output Voltage
3.3V
Package Type
MSOP
Output Current
300mA
Load Regulation
17mV
Line Regulation
5mV
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Dropout Voltage@current (max)
0.15@10mA/0.33@300mA
Dropout Voltage@current (typ)
0.1@10mA/0.27@300mA
Pin Count
8
Mounting
Surface Mount
Primary Input Voltage
20V
Output Voltage Fixed
3.3V
Dropout Voltage Vdo
270mV
No. Of Pins
8
Operating Temperature Range
-40°C To +125°C
Msl
MSL 1 - Unlimited
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL PERFOR A CE CHARACTERISTICS
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
5.100
5.075
5.050
5.025
5.000
4.975
4.950
4.925
4.900
800
700
600
500
400
300
200
100
0
– 50
0
– 50
LT1962-2.5 Output Voltage
LT1962-1.8 Quiescent Current
I
L
LT1962-5 Output Voltage
I
L
= 1mA
– 25
1
= 1mA
– 25
2
0
TEMPERATURE ( C)
3
INPUT VOLTAGE (V)
0
TEMPERATURE ( C)
V
SHDN
4
25
25
= V
5
IN
50
50
6
V
SHDN
75
7
75
W
T
R
= 0V
8
J
L
100
= 25 C
=
100
1962 G07
1962 G13
9
1962 G10
U
125
10
125
3.060
3.045
3.030
3.015
3.000
2.985
2.970
2.955
2.940
1.240
1.235
1.230
1.225
1.220
1.215
1.210
1.205
1.200
800
700
600
500
400
300
200
100
0
– 50
– 50
0
LT1962-3 Output Voltage
LT1962 ADJ Pin Voltage
LT1962-2.5 Quiescent Current
I
I
L
L
= 1mA
= 1mA
– 25
– 25
1
2
0
0
TEMPERATURE ( C)
TEMPERATURE ( C)
3
INPUT VOLTAGE (V)
V
SHDN
4
25
25
= V
5
50
50
IN
6
V
SHDN
75
75
7
T
R
= 0V
8
J
L
100
100
= 25 C
=
1962 G08
1962 G11
1962 G14
9
125
125
10
3.360
3.345
3.330
3.315
3.300
3.285
3.270
3.255
3.240
800
700
600
500
400
300
200
100
800
700
600
500
400
300
200
100
0
0
– 50
0
0
LT1962-3.3 Output Voltage
LT1962-1.5 Quiescent Current
LT1962-3 Quiescent Current
I
L
= 1mA
– 25
1
1
2
2
LT1962 Series
0
TEMPERATURE ( C)
3
INPUT VOLTAGE (V)
3
INPUT VOLTAGE (V)
V
V
SHDN
SHDN
4
4
25
= V
= V
5
5
50
IN
IN
6
6
V
V
SHDN
SHDN
75
7
7
T
R
T
R
= 0V
= 0V
8
8
J
J
L
100
L
= 25 C
= 25 C
=
=
1962 G09
9
1962 G12
9
1962 G15
5
125
10
10