TLVH431NMQDBZR [NEXPERIA]
Adjustable precision shunt regulatorsProduction;
| 型号： | TLVH431NMQDBZR |
| 厂家： | 
Nexperia |
| 描述： | Adjustable precision shunt regulatorsProduction |
| 文件： | 总17页 (文件大小：667K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLVH431N family
Adjustable precision shunt regulators
Rev. 2 — 9 December 2020
Product data sheet
1. General description
Three-terminal shunt regulator family with an output voltage range between Vref = 1.24 V and 14 V,
to be set by two external resistors.
Table 1. Product overview
Reference voltage Package Temperature range (Tamb
)
Pinning
tolerance (Vref
)
configuration
(see Table 5)
0 °C to 70 °C
-40 °C to 85 °C
-40 °C to 125 °C
1.5 %
SOT23
TLVH431NCDBZR
TLVH431NIDBZR
TLVH431NAIDBZR
TLVH431NQDBZR
normal pinning
TLVH431NMQDBZR mirrored pinning
TLVH431NAQDBZR normal pinning
TLVH431NAMQDBZR mirrored pinning
1.0 %
TLVH431NACDBZR
2. Features and benefits
•
•
•
Programmable output voltage up to 14 V
Two different reference voltage tolerances:
•
•
Standard grade: 1.5 %
A-Grade: 1 %
•
•
•
•
Low output noise
Typical output impedance: 0.1 Ω
Sink current capability: 0.08 mA to 70 mA
AEC-Q100 qualified (grade 1)
3. Applications
•
•
•
•
Shunt regulator
Precision current limiter
Precision constant current sink
Isolated feedback loop for Switch Mode Power Supply (SMPS)
Nexperia
TLVH431N family
Adjustable precision shunt regulators
4. Quick reference data
Table 2. Quick reference data
Symbol Parameter
Conditions
Min
Vref
Typ
Max Unit
VKA
IK
cathode-anode voltage
-
-
14
70
V
cathode current
0.08
mA
Vref
reference voltage
VKA = Vref; IK = 10 mA;
Tamb = 25 °C
1222 1240 1258 mV
1228 1240 1252 mV
•
•
Standard-Grade (1.5 %)
A-Grade (1.0 %)
5. Pinning information
Table 3. Pinning
Pin Symbol
SOT23; normal pinning: All types without MQDBZR ending
Description
Simplified outline
Graphic symbol
3
REF
1
2
3
REF
K
reference
cathode
anode
A
K
A
006aab355
1
2
SOT23; mirrored pinning: All types with MQDBZR ending
3
REF
1
2
3
K
cathode
reference
anode
REF
A
A
K
006aab355
1
2
6. Ordering information
Table 4. Ordering information
Type number
Package
Name
Description
Version
TLVH431NCDBZR
TLVH431NIDBZR
TO-236AB plastic surface-mounted package; 3 leads
SOT23
TLVH431NQDBZR
TLVH431NMQDBZR
TLVH431NACDBZR
TLVH431NAIDBZR
TLVH431NAQDBZR
TLVH431NAMQDBZR
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
2 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
7. Marking
Table 5. Marking codes
Type number
Marking code [1]
Type number
Marking code [1]
TLVH431NCDBZR
TLVH431NIDBZR
TLVH431NQDBZR
TLVH431NMQDBZR
8M%
8N%
8P%
8Q%
TLVH431NACDBZR
TLVH431NAIDBZR
TLVH431NAQDBZR
8R%
8S%
8T%
TLVH431NAMQDBZR 8U%
[1] % = placeholder for manufacturing site code.
8. Functional diagram
The TLVH431N family comprises a range of 3-terminal adjustable shunt regulators, with specified
thermal stability over applicable automotive and commercial temperature ranges. The output
voltage can be set to any value between Vref (approximately 1.24 V) and 14 V with two external
resistors (see Figure 10). These devices have a typical output impedance of 0.1 Ω. Active output
circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements
for Zener diodes in many applications like on-board regulation, adjustable power supplies and
switching power supplies.
CATHODE
REF
V
ref
006aab569
ANODE
Fig. 1. Functional diagram
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
3 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
9. Limiting values
Table 6. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
VKA
IK
Parameter
Conditions
Min
Max
14
Unit
V
cathode-anode voltage
cathode current
-
-25
-
80
mA
mA
mW
mW
mW
°C
Iref
reference current
total power dissipation
3
Ptot
Tamb ≤ 25 °C
[1] -
350
580
950
150
[2] -
[3] -
-
Tj
junction temperature
ambient temperature
TLVH431NXCDBZR
TLVH431NXIDBZR
TLVH431NXQDBZR
storage temperature
Tamb
0
+70
°C
°C
°C
°C
-40
-40
-65
+85
+125
+150
Tstg
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for anode 1 cm2.
[3] Device mounted on a ceramic PCB, Al2O3, standard footprint.
006aab570
1250
P
tot
(mW)
(3)
1000
750
500
250
0
(2)
(1)
-75
-25
25
75
125
175
(°C)
T
amb
1. FR4 PCB, standard footprint
2. FR4 PCB, mounting pad for anode 1 cm2
3. Ceramic PCB, Al2O3, standard footprint
Fig. 2. Power derating curves
Table 7. ESD maximum ratings
Tamb = 25 °C unless otherwise specified.
Symbol Parameter
Conditions
Min
Max
Unit
VESD
electrostatic discharge voltage
MIL-STD-883
-
4
kV
(human body model)
machine model
-
200
V
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
4 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
10. Recommended operating conditions
Table 8. Operating conditions
Symbol
VKA
Parameter
Conditions
Min
Vref
Max
14
Unit
V
cathode-anode voltage
cathode current
IK
0.08
70
mA
11. Thermal characteristics
Table 9. Thermal characteristics
Symbol
Parameter
Conditions
in free air
Min
[1] -
Typ
Max
Unit
K/W
K/W
K/W
K/W
Rth(j-a)
thermal resistance from
junction to ambient
-
-
-
-
360
216
132
50
[2] -
[3] -
[4] -
Rth(j-sp)
thermal resistance from
junction to solder point
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for anode 1 cm2.
[3] Device mounted on a ceramic PCB, Al2O3, standard footprint.
[4] Soldering point of anode.
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
5 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
12. Characteristics
Table 10. Characteristics
Tamb = 25 °C unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Standard-Grade (1.5 %): TLVH431NCDBZR; TLVH431NIDBZR; TLVH431NQDBZR; TLVH431NMQDBZR
Vref
reference voltage
VKA = vref; IK = 10 mA; Tamb = 25 °C
VKA = Vref; IK = 10 mA
1222
1240
1258
mV
ΔVref
reference voltage variation
TLVH431NCDBZR
TLVH431NIDBZR
Tamb = 0 °C to 70 °C
-
-
-
2
3
5
10
10
10
mV
mV
mV
Tamb = -40 °C to 85 °C
TLVH431NQDBZR
TLVH431NMQDBZR
Tamb = -40 °C to 125 °C
ΔVref/ΔVKA
reference voltage variation
to cathode-anode voltage
variation ratio
IK = 10 mA; ΔVKA = Vref to 14 V
-
-
-0.8
-2.7
mV/V
μA
Iref
reference current
IK = 10 mA;
0.19
0.30
R1 = 10 kΩ; R2 = open
ΔIref
reference current variation
TLVH431NCDBZR
TLVH431NIDBZR
IK = 10 mA; R1 = 10 kΩ; R2 = open
Tamb = 0 °C to 70 °C
-
-
-
0.03
0.06
0.07
1.0
μA
μA
μA
Tamb = -40 °C to 85 °C
0.16
0.24
TLVH431NQDBZR
TLVH431NMQDBZR
minimum cathode current
off-state current
Tamb = -40 °C to 125 °C
IK(min)
Ioff
VKA = Vref
-
-
-
55
80
μA
μA
Ω
VKA = 14 V; Vref = 0
0.01
0.10
0.05
0.15
ZKA
dynamic cathode-anode
impedance
IK = 0.1 mA to 70 mA;
VKA = Vref; f < 1 kHz
A-Grade (1 %): TLVH431NACDBZR; TLVH431NAIDBZR; TLVH431NAQDBZR; TLVH431NAMQDBZR
Vref
reference voltage
VKA = Vref; IK = 10 mA; Tamb = 25 °C
VKA = Vref; IK = 10 mA
1228
1240
1252
mV
ΔVref
reference voltage variation
TLVH431NACDBZR
TLVH431NAIDBZR
TLVH431NAQDBZR
TLVH431NAMQDBZR
Tamb = 0 °C to 70 °C
-
-
-
0.3
1.3
2.2
10
10
10
mV
mV
mV
Tamb = -40 °C to 85 °C
Tamb = -40 °C to 125 °C
ΔVref/ΔVKA
reference voltage variation
to cathode-anode voltage
variation ratio
IK = 10 mA; ΔVKA = Vref to 14 V
-
-
-0.5
-2.7
mV/V
μA
Iref
reference current
IK = 10 mA;
0.19
0.30
R1 = 10 kΩ; R2 = open
ΔIref
reference current variation
TLVH431NACDBZR
TLVH431NAIDBZR
IK = 10 mA; R1 = 10 kΩ; R2 = open
Tamb = 0 °C to 70 °C
-
-
-
0.03
0.06
0.07
0.10
0.16
0.24
μA
μA
μA
Tamb = -40 °C to 85 °C
TLVH431NAQDBZR
TLVH431NAMQDBZR
minimum cathode current
off-state current
Tamb = -40 °C to 125 °C
IK(min)
Ioff
VKA = Vref
-
-
-
55
80
μA
μA
Ω
VKA = 14 V; Vref = 0
0.01
0.10
0.05
0.15
ZKA
dynamic cathode-anode
impedance
IK = 0.1 mA to 70 mA;
VKA = Vref; f < 1 kHz
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
6 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
006aac969
006aac970
1.248
80
V
ref
(V)
I
K
(mA)
1.245
60
1.242
1.238
1.235
1.232
40
20
0
-20
-1.0
-50
-25
0
25
50
75
T
100
(°C)
125
-0.5
0
0.5
1.0
V
1.5
(V)
amb
KA
IK = 10 mA; VKA = Vref
VKA = Vref; Tamb = 25 °C
Fig. 3. Reference voltage as a function of ambient
temperature; typical values
Fig. 4. Cathode current as a function of cathode-anode
voltage; typical values
006aac971
INPUT
V
KA
250
I
K
I
K
150
50
V
ref
-50
GND
006aac994
-150
-250
IK = 10 mA;VKA = Vref
Fig. 6. Test circuit to Figures 3, 4 and 5
-1
-0.5
0
0.5
1
KA
1.5
V
(V)
VKA = Vref; Tamb = 25 °C
Fig. 5. Cathode current as a function of cathode-anode
voltage; typical values
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
7 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
006aac972
006aac973
300
0
I
ref
(nA)
V
ref
KA
(mV/V)
260
-0.4
220
180
140
100
-0.8
-1.2
-50
-25
0
25
50
75
T
100
(°C)
125
-50
-25
0
25
50
75
100
(°C)
125
T
amb
amb
VKA = 1.24 V; IK = 10 mA; R1 = 10 kΩ; R2 = open
IK = 10 mA; Tamb = 25 °C
Fig. 7. Reference current as a function of ambient
temperature; typical values
Fig. 8. Reference voltage variation to cathode-anode
voltage variation ratio as a function of ambient
temperature; typical values
INPUT
V
KA
I
K
R1
I
ref
R2
V
ref
GND
006aac995
VKA = Vref x (1 + R1/R2) + Iref x R1
Fig. 9. Test circuit to Figures 7 and 8
006aac974
INPUT
V
KA
2000
I
off
(nA)
I
off
1500
1000
500
0
GND
006aab578
VKA = 14 V; Vref = 0
Fig. 11. Test circuit to Figure 10
-50 -25
0
25
50
75 100 125 150
T
(°C)
amb
VKA = 14 V; Vref = 0
Fig. 10. Off-state current as a function of ambient
temperature; typical values
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
8 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
18 kΩ
006aac975
4
output
V ; V
in out
(V)
(1)
PULSE
GENERATOR
f = 100 kHz
50 Ω
3
2
1
0
GND
(2)
006aac976
Tamb = 25 °C
Fig. 13. Test circuit to Figure 12
-2
0
2
4
6
8
Tamb = 25 °C
(1) Input
(2) Output
Fig. 12. Input voltage and output voltage as a function
of time; typical values
1.8 kΩ
006aac977
4
output
V ; V
in out
(V)
(1)
PULSE
50 Ω
3
2
1
0
GENERATOR
f = 100 kHz
GND
(2)
006aac978
Tamb = 25 °C
Fig. 15. Test circuit to Figure 14
-2
0
2
4
6
8
t (µs)
Tamb = 25 °C
(1) Input
(2) Output
Fig. 14. Input voltage and output voltage as a function
of time; typical values
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
9 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
006aac979
output
80
Av
(dB)
6.8 kΩ
I
180 Ω
K
60
40
20
0
10 µF
4.3 kΩ
GND
006aac980
IK = 10 mA; Tamb = 25 °C
Fig. 17. Test circuit to Figure 16
-20
10
-1
2
3
1
10
10
f (kHz)
10
IK = 10 mA; Tamb = 25 °C
Fig. 16. Voltage amplification as a function of
frequency; typical values
006aac981
output
2
10
100 Ω
Z
KA
I
K
100 Ω
10
1
GND
006aac982
IK = 10 mA; Tamb = 25 °C
-1
10
Fig. 19. Test circuit to Figure 18
-2
10
2
3
4
1
10
10
10
f (kHz)
10
IK = 10 mA; Tamb = 25 °C
Fig. 18. Dynamic cathode-anode impedance as a
function of frequency; typical values
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
10 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
aaa-031256
80
I
K
(mA)
60
40
20
0
stable
-2
10
-1
10
1
10
C
L
(nF)
Tamb = 25 °C
VKA = Vref
Fig. 20. Cathode current as a function of load capacitance, typical values
150 Ω
I
K
R1 = 10 kΩ
150 Ω
I
K
C
L
C
L
V
BATT
V
BATT
R2
GND
GND
006aab590
006aab589
VKA > Vref; Tamb = 25 °C
Fig. 22. Test circuit to Figure 20
VKA = Vref; Tamb = 25 °C
Fig. 21. Test circuit to Figure 20
Figures 20, 21 and 22 show the stability boundaries and test circuits for the worst case conditions
with a load capacitance mounted as close as possible to the device. The required load capacitance
for stable operation varies depending on the operating temperature and capacitor Equivalent
Series Resistance (ESR). Verify that the application circuit is stable over the anticipated operating
current and temperature ranges.
13. Application information
V+
V
OUT
R1
R2
006aab592
Fig. 23. Shunt regulator
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
11 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
V+
V
OUT
R1
R2
006aab593
;
Fig. 24. Series pass regulator
R
CL
V+
I
OUT
006aab595
Fig. 25. Constant current souce
V+
V
OUT
R1
R2
006aab596
Fig. 26. High-current shunt regulator
I
V+
SINK
R
S
006aab597
Fig. 27. Constant current sink
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
12 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
REGULATOR LINE
V
OUT
GND
R3
R1
R2
REF
GND
006aac482
Fig. 28. TLVH431N in isolated feedback loop for low output voltage SMPS
14. Test information
Quality information
This product has been qualified in accordance with the Automotive Electronics Council (AEC)
standard Q100 - Failure mechanism based stress test qualification for integrated circuits, and is
suitable for use in automotive applications.
15. Package outline
3.0
2.8
1.1
0.9
3
0.45
0.15
2.5 1.4
2.1 1.2
1
2
0.48
0.38
0.15
0.09
1.9
Dimensions in mm
04-11-04
Fig. 29. Package outline SOT23 (TO-236AB)
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
13 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
16. Soldering
3.3
2.9
1.9
solder lands
solder resist
2
3
1.7
solder paste
occupied area
0.6
0.7
(3×)
(3×)
Dimensions in mm
0.5
(3×)
0.6
(3×)
1
sot023_fr
Fig. 30. Reflow soldering footprint SOT23 (TO-236AB)
2.2
1.2
(2×)
1.4
(2×)
solder lands
solder resist
2.6
4.6
occupied area
Dimensions in mm
1.4
preferred transport direction during soldering
2.8
4.5
sot023_fw
Fig. 31. Wave soldering footprint SOT23 (TO-236AB)
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
14 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
17. Revision history
Table 11. Revision history
Document ID
Release date
20201209
Data sheet status
Change notice
Supersedes
TLVH431N_FAM v.2
Modifications:
Product data sheet
-
-
•
•
Pinning table changed
Figure 2 changed
TLVH431N_FAM v.1
20200625
Product data sheet
-
-
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
15 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
equipment, nor in applications where failure or malfunction of an Nexperia
product can reasonably be expected to result in personal injury, death or
severe property or environmental damage. Nexperia and its suppliers accept
no liability for inclusion and/or use of Nexperia products in such equipment or
applications and therefore such inclusion and/or use is at the customer's own
risk.
18. Legal information
Data sheet status
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Document status Product
Definition
[1][2]
status [3]
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification.
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia accepts no liability for
any assistance with applications or customer product design. It is customer’s
sole responsibility to determine whether the Nexperia product is suitable
and fit for the customer’s applications and products planned, as well as
for the planned application and use of customer’s third party customer(s).
Customers should provide appropriate design and operating safeguards to
minimize the risks associated with their applications and products.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] The product status of device(s) described in this document may have
changed since this document was published and may differ in case of
multiple devices. The latest product status information is available on
the internet at https://www.nexperia.com.
Nexperia does not accept any liability related to any default, damage, costs
or problem which is based on any weakness or default in the customer’s
applications or products, or the application or use by customer’s third party
customer(s). Customer is responsible for doing all necessary testing for the
customer’s applications and products using Nexperia products in order to
avoid a default of the applications and the products or of the application or
use by customer’s third party customer(s). Nexperia does not accept any
liability in this respect.
Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the relevant
full data sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or the
grant, conveyance or implication of any license under any copyrights, patents
or other industrial or intellectual property rights.
Disclaimers
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
In no event shall Nexperia be liable for any indirect, incidental, punitive,
special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards customer
for the products described herein shall be limited in accordance with the
Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Suitability for use in automotive applications — This Nexperia product
has been qualified for use in automotive applications. Unless otherwise
agreed in writing, the product is not designed, authorized or warranted to
be suitable for use in life support, life-critical or safety-critical systems or
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
16 / 17
Nexperia
TLVH431N family
Adjustable precision shunt regulators
Contents
1. General description......................................................1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Quick reference data....................................................2
5. Pinning information......................................................2
6. Ordering information....................................................2
7. Marking..........................................................................3
8. Functional diagram.......................................................3
9. Limiting values............................................................. 4
10. Recommended operating conditions........................5
11. Thermal characteristics..............................................5
12. Characteristics............................................................6
13. Application information........................................... 11
14. Test information........................................................13
15. Package outline........................................................ 13
16. Soldering................................................................... 14
17. Revision history........................................................15
18. Legal information......................................................16
© Nexperia B.V. 2020. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 9 December 2020
©
TLVH431N_FAM
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2020. All rights reserved
Product data sheet
Rev. 2 — 9 December 2020
17 / 17
相关型号：
©2020 ICPDF网 联系我们和版权申明