LT1019CS8-4.5#TR Linear Technology, LT1019CS8-4.5#TR Datasheet - Page 5
LT1019CS8-4.5#TR
Manufacturer Part Number
LT1019CS8-4.5#TR
Description
IC PREC REF 4.5V .2% TOL 8-SOIC
Manufacturer
Linear Technology
Datasheet
1.LT1019CN8-5PBF.pdf
(12 pages)
Specifications of LT1019CS8-4.5#TR
Reference Type
Series, Shunt
Voltage - Output
4.5V
Tolerance
±0.2%
Temperature Coefficient
20ppm/°C
Voltage - Input
6 ~ 40 V
Number Of Channels
1
Current - Quiescent
1.2mA
Current - Output
10mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Cathode
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL PERFOR
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
7.5
5.0
2.5
10
0
0
0
0
0
Quiescent Current (LT1019-2.5)
Minimum Input/Output Voltage
Differential
Shunt Mode Characteristics
(LT1019-2.5)
0
INPUT OPEN
0.2
0.5
5
T
OUTPUT-TO-GROUND VOLTAGE (V)
J
T
= 125°C
J
0.4
INPUT/OUTPUT VOLTAGE (V)
10
1.0
= 125°C
INPUT VOLTAGE (V)
0.6
15
1.5
T
J
0.8 1.0
= –55°C
20
2.0
T
J
25
= 25°C
2.5
T
J
1.2 1.4 1.6
T
30
= –55°C
J
= 25°C
3.0
–55°C
125°C
25°C
W
35
LT1019 • TPC04
LT1019 • TPC01
LT1019 • TPC07
3.5
A
40
U
1.8
4.0
45
CE
C
–0.5
–1.0
–1.5
–2.0
HARA TERISTICS
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
2.0
1.5
1.0
0.1
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.5
0
0
0
–10
0
Load Regulation
0
Quiescent Current
(LT1019-4.5/LT1019-5)
Shunt Mode Characteristics
(LT1019-5)
INPUT OPEN
LT1019-2.5
T
T
J
J
–8
= 125°C
5
= 25°C
1
OUTPUT-TO-GROUND VOLTAGE (V)
LT1019-10
SINKING
–6
C
T
10
J
2
= –55°C
OUTPUT CURENT (mA)
–4
INPUT VOLTAGE (V)
T
15
LT1019-4.5/LT1019-5
J
3
= 25°C
–2
20
4
0
25
2
5
SOURCING
30
4
–55°C
125°C
6
25°C
35
LT1019 • TPC02
6
LT1019 • TPC08
LT1019 • TPC05
7
40
8
45
10
8
120
110
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
90
80
70
60
50
40
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
10
0
0
Ripple Rejection
Shunt Mode Characteristics
(LT1019-10)
Quiescent Current (LT1019-10)
T
INPUT OPEN
J
= 125°C
5
2
T
OUTPUT-TO-GROUND VOLTAGE (V)
J
100
= –55°C
LT1019-2.5
10
T
4
J
= 25°C
INPUT VOLTAGE (V)
15
FREQUENCY (Hz)
6
1k
20
LT1019-10
8
25
10k
10
30
LT1019-4.5
LT1019-5
LT1019
12
35
125°C
–55°C
100k
T
LT1019 • TPC03
25°C
J
LT1019 • TPC09
LT1019 • TPC06
= 25°C
14
40
1019fd
5
16
45
1M