LT1431IS8#PBF Linear Technology, LT1431IS8#PBF Datasheet - Page 5
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LT1431IS8#PBF
Manufacturer Part Number
LT1431IS8#PBF
Description
IC REF PROGRAMMABLE .4%TOL 8SOIC
Manufacturer
Linear Technology
Datasheet
1.LT1431CS8PBF.pdf
(14 pages)
Specifications of LT1431IS8#PBF
Reference Type
Shunt, Adjustable
Voltage - Output
2.5 ~ 36 V
Tolerance
±0.4%
Temperature Coefficient
50ppm/°C
Number Of Channels
1
Current - Cathode
600µA
Current - Output
100mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Typical perForMance characTerisTics
3 10
3 10
600
500
400
300
200
100
10
10
0.1
0
4
3
3
2
100
0
I
COMP
Transconductance and Phase
vs Frequency (Ref to Comp)
V
V
V
V
REF
REF
REF
REF
0.5
PHASE
= 5V
= 4V
= 3V
= 2.53V
vs V
g
1k
m
1.0
COMP
FREQUENCY (Hz)
1.5
V
10k
COMP
vs V
2.0
(V)
100k
REF
2.5
1M
3.0
LT1431 TPC13
LT1431 TPC10
3.5
10M
20
0
–20
–40
–60
–80
–100
–120
–140
1000
500
0
Noise vs Frequency
1
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
100
Dynamic Impedance vs Frequency
I
K
≤ 100mA
10
FREQUENCY (Hz)
100
1k
FREQUENCY (Hz)
1k
10k
10k
LT1431 G14
LT1431 TPC11
100k
100k
3.0
2.5
1.0
2.0
1.5
0.5
0
–50
0
0.1Hz to 10Hz Noise
V
COMP
–25
1
vs Temperature vs I
0
TEMPERATURE (°C)
2
TIME (MINUTES)
25
3
I
I
COLL
COLL
50
LT1431
= 100mA
= 10mA
4
75
COLL
LT1431 TPC15
5
100
LT1431 TPC12
1431fd
125
6