TS431BIZT STMicroelectronics, TS431BIZT Datasheet - Page 5
TS431BIZT
Manufacturer Part Number
TS431BIZT
Description
IC VREF ADJUSTABLE SHUNT TO-92
Manufacturer
STMicroelectronics
Datasheet
1.TS431IYLT.pdf
(13 pages)
Specifications of TS431BIZT
Reference Type
Shunt, Adjustable
Voltage - Output
1.24 ~ 6 V
Tolerance
±0.5%
Temperature Coefficient
100ppm/°C
Number Of Channels
1
Current - Cathode
40µA
Current - Output
30mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Product
Voltage References
Topology
Shunt References
Output Voltage
Adjustable
Initial Accuracy
0.5 %
Average Temperature Coefficient (typ)
100 PPM / C
Series Vref - Input Voltage (max)
10 V
Shunt Current (max)
30 mA
Maximum Operating Temperature
+ 125 C
Input Voltage
2.7 V
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Shunt Current (min)
0.06 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TS431
Figure 8.
Figure 10. Ratio of change in reference input
Figure 12. Phase and gain vs. frequency
200
150
100
60
50
40
30
20
10
-2
-3
-1
0
0
50
1E+3
-40
0
-40
-20
Off-state current vs. temperature
voltage to change in V
vs. temperature
-20
Gain
0
1E+4
0
Frequency (Hz)
20
Temperature (°C)
20
Temperature (°C)
Phase
40
40
1E+5
Vka = 6V to Vref
60
60
Ik = 10mA
80
80
KA
100
1E+6
100
voltage
150
100
50
0
-50
-100
-150
Doc ID 5558 Rev 7
120
120
Figure 9.
Figure 11. Test circuit for V
Figure 13. Test circuit for phase and gain
Input
Input
Input
10µF
R1
R2
6.8K
4.3K
Test circuit for off-state current
measurement
measurement
Vka = Vref . (1+R1/R2) + Iref . R1
Iref
Ik=100µA
Vref
Vref
Electrical characteristics
KA
Ioff
Ik
> V
ref
10µF
Vka=6V
Vka
Output
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