LT1019AIS8-2.5 Linear Technology, LT1019AIS8-2.5 Datasheet - Page 9
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LT1019AIS8-2.5
Manufacturer Part Number
LT1019AIS8-2.5
Description
IC REF PREC 2.5V .05% TOL 8SOIC
Manufacturer
Linear Technology
Datasheet
1.LT1019CN8-5PBF.pdf
(12 pages)
Specifications of LT1019AIS8-2.5
Reference Type
Series, Shunt
Voltage - Output
2.5V
Tolerance
±0.05%
Temperature Coefficient
10ppm/°C
Voltage - Input
4 ~ 40 V
Number Of Channels
1
Current - Quiescent
1mA
Current - Output
10mA
Operating Temperature
-40°C ~ 85°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
Company:
Part Number:
LT1019AIS8-2.5
Manufacturer:
LT
Quantity:
10 000
Part Number:
LT1019AIS8-2.5
Manufacturer:
LINEAR/凌特
Quantity:
20 000
TYPICAL APPLICATIO S
Z
OUT
I
OUT
≥ 1011Ω
= 1µA
2.49M
1%
5k*
11.5k
1%
8.25k
1%
Trimming LT1019-5 Output to 5.120V
V
IN
Precision 1µA Current Source
TRIM
*LOW TC CERMET, TRIM RANGE = ±1.5%
LT1019-2.5
OUT
*LOW TC CERMET
IN
GND
LT1019-5
GND
OUT
15V
IN
TRIM
–
+
LT1012
V
+
≥ (V
OUT
41.2k
1%
5k*
±1% TRIM
4.02k
1%
U
+ 2.8V)
V
OUT
1019 TA04
LED
Output Current Boost with Current Limit
V
±11V COMPLIANCE
OUT
GLOWS IN
CURRENT LIMIT
(DO NOT OMIT)
1019 TA07
LT1019
GND
IN
R1
220Ω
OUT
–V
IN
2N2905
8.2Ω
Trimming LT1019-10 Output to 10.240V
2µF SOLID TANTALUM
*R1 = V
V
IN
I
LOAD
R2*
Negative Series Reference
≤ 100mA
+
2mA
*LOW TC CERMET
– 5V
IN
2N2905
LT1019-10
V
Q1
GND
OUT
+
, R2 =
1019 TA08
R1*
D1*
TRIM
V
IN
–
1mA
LT1019
– V
GND
REF
OUT
, D1 = V
90.9k
1%
5k*
±1% TRIM
4.02k
1%
V
–V
OUT
1019 TA06
REF
REF
AT 50mA
+ 5V
1019 TA10
LT1019
1019fd
9