Features
■ Adjustable output voltage: 2.5 to 36 V
■ Sink current capability: 1 to 100 mA
■ Typical output impedance: 0.22 Ω
■ 1% and 2% voltage precision
■ Automotive temp. range - 40 °C to +125 °C
Applications
■ Power supply
■ Industrial
■ Automotive
TL431
TL432
Programmable voltage reference
Z
TO-92
(Plastic package)
L
SOT23-3
Description
The TL431 and TL432 are programmable shunt
voltage references with guaranteed temperature
stability over the entire operating temperature
range. The device temperature range is extended
for the automotive version from -40 °C up to
+125 °C. The output voltage can be set to any
value between 2.5 and 36 V with two external
resistors. The TL431 and TL432 operate with a
wide current range from 1 to 100 mA with a typical
dynamic impedance of 0.22 Ω.
L
SOT23-5
D
SO-8
(Batwing plastic micropackage)
C
SOT323-6
November 2011 Doc ID 4467 Rev 10 1/21
www.st.com
21
Contents TL431, TL432
Contents
1 Schematic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Reference input voltage deviation over temperature range . . . . . . . . . . . . 7
4 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1 SO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.2 TO-92 ammopack and tape and reel package information . . . . . . . . . . . 13
4.3 TO-92 (bulk) package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4 SOT23-3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.5 SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.6 SOT323-6 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2/21 Doc ID 4467 Rev 10
TL431, TL432 Schematic diagrams
1 Schematic diagrams
Figure 1. TO-92 pin connections (top view)
Figure 2. SO-8 batwing pin connections (top view)
SO8
Cathode Ref1
Anode
NC
2
3
4
8
7
6
Anode
NC5
Figure 3. SOT23-5 and SOT23-3 pin connections (top view)
SOT23-3SOT23-5
NC
NC
2
Cathode Ref
34
TL431
Figure 4.
SOT323-6 pin connections (top view)
Anode1
5 Cathode
Ref Anode
1
23
TL431
Figure 5. TL431 and TL432 block diagram
Cathode
Ref
TL432
Vref
Anode
Doc ID 4467 Rev 10 3/21
Absolute maximum ratings and operating conditions TL431, TL432
2 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
R
R
T
ESD
1. Short-circuits can cause excessive heating. These values are typical.
2. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
3. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
4. Charged device model: all pins and the package are charged together to the specified voltage and then
Table 2. Operating conditions
Cathode to anode voltage 37 V
KA
I
Continuous cathode current range -100 to +150 mA
k
Reference input current range -0.05 to +10 mA
I
ref
(1)
(1)
(2)
200
85
248
157
221
30
136
67
110
3000
2000
200
1500
°C/W
°C/W
Thermal resistance junction to ambient
TO-92
SO-8 batwing
thja
SOT23-3L
SOT23-5L
SOT323-6L
Thermal resistance junction to case
SO-8 batwing
SOT23-3L
thjc
SOT23-5L
SOT323-6L
Storage temperature range -65 to +150 °C
stg
Junction temperature 150 °C
T
J
TL431IY, TL431AIY-T: HBM (human body model)
TL431-TL432: HBM (human body model)
MM: machine model
CDM: charged device model
1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
discharged directly to the ground through only one pin. This is done for all pins.
(3)
(4)
V
Symbol Parameter Value Unit
V
Cathode to anode voltage V
KA
Cathode current 1 to 100 mA
I
k
Operating free-air temperature range
T
TL431C/AC
oper
TL431I/AI - TL432I/AI
TL431IY/AIY
4/21 Doc ID 4467 Rev 10
to 36 V
ref
0 to +70
-40 to +105
-40 to +125
°C
TL431, TL432 Electrical characteristics
3 Electrical characteristics
Table 3. TL431C: 0° C to 70° C (T
= 25° C unless otherwise specified)
amb
TL431C TL431AC
Symbol Parameter
Min. Typ. Max. Min. Typ. Max.
Reference input voltage
V
ref
= V
V
KA
T
min
, Ik = 10 mA, T
ref
≤ T
amb
≤ T
max
amb
=25°C
2.44
2.423
2.495 2.55
Reference input voltage deviation over temperature
ΔV
ref
range
VKA = V
(1)
, Ik = 10 mA, T
ref
min
≤ T
amb
≤ T
max
317 315
Ratio of change in reference input voltage to change
ΔVref
------------
ΔVka
in cathode to anode voltage
= 10 mA - ΔVKA = 10 V to V
I
k
= 36 V to 10 V
ΔV
KA
ref
-2.7-2-1.4
-1
Reference input current
Ik = 10 mA, R1 = 10 kΩ, R2 = ∞
I
ref
T
T
amb
min
= 25° C
≤ T
amb
≤ T
1.8 4
max
Reference input current deviation over temperature
ΔI
I
⏐ZKA⏐
1. See definition of Section 3.1: Reference input voltage deviation over temperature range.
2. The dynamic impedance is defined as
range
ref
= 10 mA, R1 = 10 kΩ, R2 =∞
I
k
T
min
≤ T
amb
≤ T
max
0.4 1.2 0.4 1.2
Minimum cathode current for regulation
min
I
off
= V
V
KA
ref
0.5 1 0.5 0.6
Off-state cathode current 2.6 1000 2.6 1000 nA
Dynamic impedance
VKA = V
, Δ Ik = 1 to 100 mA, f ≤ 1 kHZ 0.22 0.5 0.22 0.5
ref
(2)
|ZKA|
ΔV
KA
=
--------------- -
IkΔ
2.567
5.2
2.47
2.495 2.52
2.453
-2.7-2-1.4
2.537
-1
1.8 4
5.2
Unit
V
mV
mV/V
µA
µA
mA
Ω
Doc ID 4467 Rev 10 5/21
Electrical characteristics TL431, TL432
Table 4. TL431I/TL432I: -40° C to 105° C, T
= 25°C (unless otherwise specified)
amb
TL431I/TL432I TL431AI/TL432AI
Symbol Parameter
Min. Typ. Max. Min. Typ. Max.
Reference input voltage
V
ΔV
ref
ref
VKA = V
T
min
Reference input voltage deviation over temperature
range
VKA = V
, Ik = 10 mA, T
ref
≤ T
amb
(1)
, Ik =10 mA, T
ref
≤ T
max
amb
min
= 25° C
≤ T
amb
≤ T
max
2.44
2.41
2.495 2.55
2.58
730 730mV
Ratio of change in reference input voltage to change
ΔVref
------------
ΔVka
in cathode to anode voltage
= 10 mA, ΔVKA = 10 V to V
I
k
= 36 V to 10 V
ΔV
KA
ref
-2.7-2-1.4
-1
Reference input current
Ik = 10 mA, R1 = 10 kΩ, R2 = ∞
I
ref
T
T
amb
min
= 25° C
≤ T
amb
≤ T
max
1.8 4
6.5
Reference input current deviation over temperature
ΔI
I
⏐ZKA⏐
1. See definition of Section 3.1: Reference input voltage deviation over temperature range below.
2. The dynamic impedance is defined as
range
min
I
off
ref
= 10 mA, R1 = 10 kΩ, R2 = ∞
I
k
T
min
≤ T
amb
≤ T
max
Minimum cathode current for regulation
VKA = V
ref
0.8 2.5 0.8 1.2 µA
0.5 1 0.5 0.7 mA
Off-state cathode current 2.6 1000 2.6 1000 nA
(2)
Dynamic impedance
= V
V
KA
, Δ Ik = 1 to 100 mA, f ≤ 1kHZ
ref
ΔV
|ZKA|
KA
=
--------------- -
IkΔ
0.22 0.5 0.22 0.5 Ω
2.47
2.495 2.52
2.44
-2.7-2-1.4
-1
1.8 4
2.55
6.5
Unit
V
mV/V
µA
6/21 Doc ID 4467 Rev 10
TL431, TL432 Electrical characteristics
Table 5. TL431IY: -40° C to 125° C, T
= 25°C (unless otherwise specified)
amb
TL431IY TL431AIY
Symbol Parameter
Min. Typ. Max. Min. Typ. Max.
Reference input voltage
V
ΔV
ref
ref
VKA = V
T
min
Reference input voltage deviation over temperature
range
VKA = V
, Ik = 10 mA
ref
≤ T
amb
(1)
, Ik = 10 mA, T
ref
≤ T
max
min
≤ T
amb
≤ T
max
2.44
2.41
2.495 2.55
2.58
730 730mV
Ratio of change in reference input voltage to change
ΔVref
------------
ΔVka
in cathode to anode voltage
= 10 mA, ΔVKA = 10 V to V
I
k
= 10 mA, ΔVKA = 36 V to 10 V
I
k
ref
-2.7-2-1.4
-1
Reference input current
Ik = 10 mA, R1 = 10 kΩ, R2 = ∞
I
ref
≤ T
T
min
amb
≤ T
max
1.8 4
6.5
Reference input current deviation over temperature
ΔI
I
⏐ZKA⏐
1. See definition of Section 3.1: Reference input voltage deviation over temperature range below.
2. The dynamic impedance is defined as
range
ref
= 10 mA, R1 = 10 kΩ, R2 = ∞, T
I
k
T
max
Minimum cathode current for regulation
min
I
off
= V
V
KA
ref
Off-state cathode current
≤ T
T
min
Dynamic impedance
= V
V
KA
≤ T
amb
ref
max
(2)
, Δ Ik = 1 to 100 mA, F ≤ 1kHz
min
≤ T
amb
≤
0.8 2.5 0.8 1.2 µA
0.5 1 0.5 0.6 mA
2.6 1000
3000
ΔV
|ZKA|
KA
=
--------------- -
IkΔ
0.22 0.5 0.22 0.5 Ω
2.47
2.495 2.52
2.44
-2.7-2-1.4
-1
1.8 4
2.6 1000
Unit
V
2.55
mV/V
µA
6.5
nA
3000
3.1 Reference input voltage deviation over temperature range
Δ
V
is defined as the difference between the maximum and minimum values obtained over
ref
the full temperature range.
Δ
V
= V
ref
Figure 6. Reference input voltage deviation over temperature range
ref max
- V
ref min
Doc ID 4467 Rev 10 7/21
Electrical characteristics TL431, TL432
Figure 7. Test circuit for VKA = V
Input
V
Figure 9. Test circuit for I
R
IK=10mA
REF
off
VKA=36V
I
OFF
ref
Output
V
KA
Figure 8. Test circuit for programming mode
Input
V
KA
R1
R2
= V
REF
R
I
REF
V
REF
R1
+ R1 x I
-------+()
R2
REF
I
K
1
Output
V
KA
Figure 10. Test circuit for phase margin and
voltage gain
10μF
15kΩ
IK=10mA
Figure 11. Test circuit for response time
IK=1mA
1 mA
0 mA
Output
Input
10μF
Output
8.25kΩ
V
REF
8/21 Doc ID 4467 Rev 10
TL431, TL432 Electrical characteristics
Figure 12. Reference voltage vs. temperature Figure 13. Reference voltage vs. cathode
current
2.54
(V)
KA
2.52
2.50
2.48
Cathode voltage V
2.46
2.44
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
Figure 14. Zoom on reference voltage vs.
VKA = V
REF
IK = 10 mA
Figure 15. Reference current vs. temperature
cathode current
2.0
(μA)
1.5
REF
IK=10 mA
=10kΩ
R
1
R2= + ∝
Figure 16. Off-state cathode current vs.
temperature
0.4
VKA = 36 V
V
= 0 V
(μA)
0.3
OFF
0.2
Off-state current I
0.1
0.0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
REF
1.0
Reference current I
0.5
0.0
-40 -20 0 20 40 60 80 100 120
Temperature °C
Figure 17. Ratio of change in V
V
vs. temperature
KA
0.0
-0.5
(mV / V)
KA
-1.0
/ ΔV
REF
ΔV
-1.5
-2.0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
to change in
ref
IK = 10 mA
Doc ID 4467 Rev 10 9/21
Electrical characteristics TL431, TL432
Figure 18. Static impedance RKA vs.
(Ω)
KA
Static impedance R
temperature
0.20
0.18
0.16
0.14
0.12
0.10
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
VKA=V
REF
Figure 19. Minimum operating current vs.
temperature
0.6
(mA)
MIN
0.4
0.2
Minimum cathode current I
0.0
-40-20 0 20406080100120
Temperature (°C)
VKA = V
REF
Figure 20. Gain and phase vs. frequency Figure 21. Stability behavior with capacitive
loads
Figure 22. Maximum power dissipation Figure 23. Pulse response for Ik = 1 mA
10/21 Doc ID 4467 Rev 10
TL431, TL432 Package information
4 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK®
®
is an ST trademark.
Doc ID 4467 Rev 10 11/21
Package information TL431, TL432
4.1 SO-8 package information
Figure 24. SO-8 package mechanical drawing
Table 6. SO-8 package mechanical data
Dimensions
Ref.
Min. Typ. Max. Min. Typ. Max.
A1.750.069
A1 0.10 0.25 0.004 0.010
A2 1.25 0.049
b 0.28 0.48 0.011 0.019
c 0.17 0.23 0.007 0.010
D 4.80 4.90 5.00 0.189 0.193 0.197
E 5.80 6.00 6.20 0.228 0.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.040
k0° 8°0° 8°
ccc 0.10 0.004
Millimeters Inches
12/21 Doc ID 4467 Rev 10
TL431, TL432 Package information
4.2 TO-92 ammopack and tape and reel package information
Figure 25. TO-92 ammopack and tape and reel package mechanical drawing
Table 7. TO-92 ammopack and tape and reel package mechanical data
Millimeters Inches
Dim.
Min. Typ. Max. Min. Typ. Max.
A1 5.0 0.197
A 5.0 0.197
T 4.0 0.157
d 0.45 0.018
I1 2.5 0.098
P 11.7 12.7 13.7 0.461 0.500 0.539
PO 12.4 12.7 13 0.488 0.500 0.512
P2 5.95 6.35 6.75 0.234 0.250 0.266
F1/F2 2.4 2.5 2.8 0.094 0.098 0.110
Δh -1 0 1 -0.039 0 0.039
ΔP -1 0 1 -0.039 0 0.039
W 17.5 18.0 19.0 0.689 0.709 0.748
W0 5.7 6 6.3 0.224 0.236 0.248
W1 8.5 9 9.75 0.335 0.354 0.384
W2 0.5 0.020
H200.787
H0 15.5 16 16.5 0.610 0.630 0.650
H1 25 0.984
DO 3.8 4.0 4.2 0.150 0.157 0.165
L1 11 0.433
Doc ID 4467 Rev 10 13/21
Package information TL431, TL432
4.3 TO-92 (bulk) package information
Figure 26. TO-92 bulk package mechanical drawing
0067407_H
Table 8. TO-92 bulk package mechanical data
Millimeters Inches
Dim.
Min. Typ. Max. Min. Typ. Max.
A 1.35 0.053
B 4.70 0.185
C 2.54 0.100
D4.40 0.173
E 12.70 0.500
F 3.70 0.146
a 0.5 0.019
14/21 Doc ID 4467 Rev 10
TL431, TL432 Package information
4.4 SOT23-3 package information
Figure 27. SOT23-3 package mechanical drawing
Table 9. SOT23-3 package mechanical data
Dimensions
Millimeters Inches
Ref.
Min. Typ. Max. Min. Typ. Max.
A 0.89 1.12 0.035 0.044
A1 0.01 0.10 0.0004 0.004
A2 0.88 0.95 1.02 0.035 0.037 0.040
b 0.30 0.50 0.012 0.020
c 0.08 0.20 0.003 0.008
D 2.80 2.90 3.04 0.110 0.114 0.120
E 2.10 2.64 0.083 0.104
E1 1.20 1.30 1.40 0.047 0.051 0.055
e 0.95 0.037
e1 1.90 0.075
L 0.40 0.50 0.60 0.016 0.020 0.024
L1 0.54 0.021
k0d 8d
Doc ID 4467 Rev 10 15/21
Package information TL431, TL432
4.5 SOT23-5 package information
Figure 28. SOT23-5 package mechanical drawing
7049676_I
Table 10. SOT23-5 package mechanical data
Dimensions
Ref.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.90 1.45 0.035 0.057
A1 0.15 0.006
A2 0.90 1.30 0.035 0.051
b 0.35 0.50 0.014 0.020
c 0.09 0.20 0.004 0.008
D 2.80 3.05 0.110 0.120
E 1.50 1.75 0.059 0.069
e 0.95 0.037
H 2.60 3.00 0.102 0.118
L 0.10 0.60 0.004 0.024
θ
0 degrees 10 degrees
16/21 Doc ID 4467 Rev 10
TL431, TL432 Package information
4.6 SOT323-6 package information
Figure 29. SOT323-6 package mechanical drawing
Table 11. SOT323-6 package mechanical data
Dimensions
Ref.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.80 1.10 0.031 0.043
A1 0 0.10 0.004
A2 0.80 1.00 0.031 0.039
b 0.15 0.30 0.006 0.012
c 0.10 0.18 0.004 0.007
D 1.80 2.20 0.071 0.087
E 1.15 1.35 0.045 0.053
e 0.65 0.026
HE 1.80 2.40 0.071 0.094
L 0.10 0.40 0.004 0.016
Q1 0.10 0.40 0.004 0.016
7095021_E
Doc ID 4467 Rev 10 17/21
Ordering information TL431, TL432
5 Ordering information
Table 12. Order codes
TL431CD
TL431CDT
TL431ACD
TL431ACDT
TL431CZ
TL431CZT
TL431CZ-AP
TL431ACZ
TL431ACZT
TL431ACZ-AP
TL431CL3T 2
TL431ACL3T 1 L18
TL431CL5T 2
TL431ACL5T 1 L18
TL431CCT 2
TL431ACCT 1 31C
TL431ID
TL431IDT
TL431AID
TL431AIDT
TL431IZ
TL431IZT
TL431IZ-AP
TL431AIZ
TL431AIZT
TL431AIZ-AP
TL431IL3T 2
TL431AIL3T 1 L16
TL432IL3T 2
TL432AIL3T 1 32AI
TL431IL5T 2
TL431AIL5T 1 L16
Order code
Accuracy
(%)
2
1431AC
2
1 TL431AC
2
1431AI
2
1 TL431AI
Temperature
range
0°C to +70°C
-40°C to + 105°C
Package Packing Marking
431C
TL431C
L19
L19
31C
431I
TL431I
L17
32I
L17
SO-8
TO-92
SOT23-3
SOT23-5
SOT323-6
SO-8
TO-92
SOT23-3
SOT23-3
SOT23-5
Tu b e o r
Tape and reel
Bulk or
Ta p e o r
Ammopack
Tape
Tu b e o r
tape and reel
Bulk or
Ta p e o r
Ammopack
Tape
TL431ICT 2
SOT323-6
TL431AICT 1 31I
18/21 Doc ID 4467 Rev 10
31I
TL431, TL432 Ordering information
Table 12. Order codes (continued)
Order code
TL431IYD
TL431IYDT
TL431AIYD
TL431AIYDT
1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC
Q001 & Q 002 or equivalent.
(1)
(1)
(1)
(1)
Accuracy
(%)
2
1431AIY
Temperature
range
-40°C to + 125°C
Package Packing Marking
SO-8
(Automotive
grade level)
Tu b e o r
tape and reel
431IY
Doc ID 4467 Rev 10 19/21
Revision history TL431, TL432
6 Revision history
Table 13. Document revision history
Date Revision Changes
01-Mar-2002 1 Initial release.
01-Nov-2005 2 PPAP references inserted in order codes table on cover page.
13-Dec-2006 3 Corrected TO-92 package information.
Specified that SO-8 package is batwing package.
In electrical characteristics tables, moved negative values from max column to
08-Jun-2007 4
min column.
Corrected captions of
Added footnote to
Table 8: TO-92 bulk package mechanical data.
Figure 7 and of Figure 18.
Corrected SO-8 package mechanical data.
25-Feb-2008 5
Corrected footnote for automotive grade order codes in order code table.
Corrected packing information for TO-92 devices in order code table.
Changed I
to 0.6 mA in Ta bl e 3 and Tab l e 4 .
MIN
Increased temperature range to 125°C in temperature curves.
Ta bl e 5, dedicated to automotive version.
04-Jun-2009 6
Added
Increased high temperature for automotive range up to +125°C in
in
Table 12: Order codes.
Inserted accuracy column in
09-Jun-2009 7 Corrected minor error in package column in
Figure 3 on page 3, Section 4.4 on page 15 and Section 4.5 on page
14-Mar-2011 8
Added
16.
Ta bl e 1 2.
Ta bl e 1 2.
Ta bl e 5 and
Added new package mechanical data
07-Oct-2011 9
17-Nov-2011 10
page 17.
Updated
Table 12 on page 18.
Added new part number TL432, new order code
connection for TL432
Figure 3 on page 3.
20/21 Doc ID 4467 Rev 10
Table 11 on page 17 and Figure 29 on
Table 12 on page 18 and pin
TL431, TL432
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY TWO AUTHORIZED ST REPRESENTATIVES, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2011 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
Doc ID 4467 Rev 10 21/21
Loading...