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Shortcut   TL431(5087) recommended result.
Match, Like  ZTL431(5) GTL431(2) TL431(77) HTL431(1) STL431(1) ATL431(2) TL431A(27) TL431B(18) TL431C(7) TL431D(4) TL431F(3) TL431G(3) TL431H(1) TL431I(4) TL431K(3) TL431L(3) TL431M(2) TL431N(1) TL431P(1) TL431S(3) TL431V(2) TL431X(2) TL431Z(3)
Start with  TL431*(4797) TL431-*(42) TL431A*(1496) TL431B*(1510) TL431C*(614) TL431D*(1) TL431F*(5) TL431G*(30) TL431H*(4) TL431I*(433) TL431K*(34) TL431L*(138) TL431M*(35) TL431N*(17) TL431Q*(294) TL431R*(1) TL431S*(12) TL431T*(7) TL431V*(1) TL431X*(4) TL431Z*(32)
End  *TL431(13) *-TL431(1) *MTL431(1)
Included  *TL431*(170) *TL431A*(40) *TL431B*(34) *TL431L*(66) *TL431X*(1) *TL431_*(4)
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TL431 Datasheet, PDF

Search Partnumber : Match&Start with "TL431" - Total : 4,904 ( 1/246 Page)
ManufacturerPart #DatasheetDescription
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Texas Instruments
TL431 TI-TL431 Datasheet
1Mb/76P
PRECISION PROGRAMMABLE REFERENCE
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ON Semiconductor
TL431 ONSEMI-TL431 Datasheet
173Kb/18P
PROGRAMMABLE PRECISION REFERENCES
April, 2012 ??Rev. 34
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STMicroelectronics
TL431 STMICROELECTRONICS-TL431 Datasheet
152Kb/10P
PROGRAMMABLE VOLTAGE REFERENCE
Mar-2002
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Texas Instruments
TL431 TI-TL431 Datasheet
795Kb/41P
ADJUSTABLE PRECISION SHUNT REGULATORS
logo
ON Semiconductor
TL431 ONSEMI-TL431 Datasheet
216Kb/18P
Programmable Precision References
April, 2012 ??Rev. 34
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Texas Instruments
TL431 TI-TL431 Datasheet
1Mb/79P
PRECISION PROGRAMMABLE REFERENCE
logo
Microsemi Corporation
TL431 MICROSEMI-TL431 Datasheet
210Kb/12P
PRECISION PROGRAMMABLE REFERENCES
logo
Texas Instruments
TL431 TI-TL431 Datasheet
787Kb/40P
ADJUSTABLE PRECISION SHUNT REGULATORS
TL431 TI-TL431 Datasheet
1Mb/61P
ADJUSTABLE PRECISION SHUNT REGULATORS
TL431 TI-TL431 Datasheet
1Mb/56P
ADJUSTABLE PRECISION SHUNT REGULATORS
TL431 TI-TL431 Datasheet
1Mb/79P
PRECISION PROGRAMMABLE REFERENCE
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NXP Semiconductors
TL431 NXP-TL431 Datasheet
13Mb/24P
DC/DC SWITCHING REGULATORS, LOW-VOLTAGE LDOS, MID-VOLTAGE LDOS
October 2012
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STMicroelectronics
TL431 STMICROELECTRONICS-TL431 Datasheet
243Kb/13P
Programmable Voltage Reference
Nov-2005
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Texas Instruments
TL431 TI-TL431 Datasheet
1Mb/75P
PRECISION PROGRAMMABLE REFERENCE
TL431 TI-TL431 Datasheet
1Mb/67P
ADJUSTABLE PRECISION SHUNT REGULATORS
logo
STMicroelectronics
TL431 STMICROELECTRONICS-TL431 Datasheet
174Kb/15P
Programmable voltage reference
25-Feb-2008
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Texas Instruments
TL431 TI1-TL431 Datasheet
1Mb/79P
PRECISION PROGRAMMABLE REFERENCE
logo
Diodes Incorporated
TL431 DIODES-TL431 Datasheet
363Kb/14P
ADJUSTABLE PRECISION SHUNT REGULATOR
DS35050 Rev. 2 - 2
logo
Texas Instruments
TL431 TI-TL431 Datasheet
1Mb/75P
PRECISION PROGRAMMABLE REFERENCE
logo
NXP Semiconductors
TL431 NXP-TL431 Datasheet
214Kb/23P
Adjustable precision shunt regulator
Rev. 02-20 January 2010

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TL431 Datasheet, PDF [Distributor]

DistributorPart # Manufacturer
Datasheet
DescriptionBuy Now
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Element14
TL431CZ

part
STMICROELECTRONICS

VOLTAGE REF, SHUNT, 2.495V-36V, TO-226AA; Voltage Reference Type:Shunt - Adjustable; Product Range:T...
TL431CZ

part
STMICROELECTRONICS

VOLTAGE REF, SHUNT, 2.495V-36V, TO-226AA; Voltage Reference Type:Shunt - Adjustable; Product Range:T...

TL431 Distributor

DistributorPart #ManufacturerDescriptionPriceQty.
BuyNow



Brief Description of TL431


TL431 is a three-terminal adjustable shunt regulator that is commonly used in electronic circuits for various applications, including voltage regulation, reference voltage generation, and error amplification. This regulator is designed to provide a stable reference voltage that can be adjusted by changing the resistance connected between the adjust and the reference terminals.

Some technical specifications of the TL431 regulator are:

Output voltage range: 2.5 V to 36 V
Reference voltage tolerance: ±2%
Operating current range: 1 mA to 100 mA
Maximum cathode current: 100 mA
Temperature range: -40°C to +125°C
Package: TO-92, SOT-23, and SOIC
RoHS Compliant: Yes

The TL431 regulator is commonly used in electronic circuits where a stable reference voltage is required, such as in voltage regulation, reference voltage generation, and error amplification. The TO-92 package of the TL431 regulator is a popular package that is easy to handle and mount on printed circuit boards.

The TL431 regulator is designed to provide a stable reference voltage that can be adjusted by changing the resistance connected between the adjust and reference terminals. The regulator can operate over a wide temperature range, making it suitable for a wide range of applications.

Equivalent for TL431


TL431 is a three-terminal adjustable precision shunt regulator, commonly used in various power supply and voltage regulation applications. It has a reference voltage of 2.5V and can be programmed to regulate a voltage between 2.5V and 36V.

Here are a few possible replacements for TL431:

LM431: This is a pin-for-pin compatible alternative to TL431, with similar specifications and functionality. It can operate over a wide temperature range and has a reference voltage of 2.5V.

REF3030: This is another three-terminal shunt regulator with a reference voltage of 2.5V, making it a potential replacement for TL431. It has a low dropout voltage and is suitable for use in low-power applications.

MAX8212: This is a precision voltage reference with a voltage accuracy of 0.1%, making it suitable for use in high-precision applications. It has a fixed output voltage of 2.5V and is available in a small SOT23 package.

LM4040: This is a precision voltage reference with a voltage accuracy of 0.1%, making it suitable for use in high-precision applications. It is available in various fixed output voltage options, including 2.5V, and is available in a small SOT23 package.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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