TL431 Datasheet, PDF - Alldatasheet

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Shortcut	TL431(4463) recommended result.
Match, Like	ATL431(2) GTL431(2) HTL431(1) STL431(1) TL431(68) TL431A(27) TL431B(18) TL431C(6) 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) ZTL431(5)
Start with	TL431(4206) TL431-(35) TL431A(1303) TL431B(1313) TL431C(546) TL431D(1) TL431F(3) TL431G(30) TL431H(4) TL431I(376) TL431K(34) TL431L(122) TL431M(32) TL431N(17) TL431Q(248) TL431R(1) TL431S(11) TL431T(7) TL431V(1) TL431X(4) TL431Z*(32)
End	TL431(13) -TL431(1) *MTL431(1)
Included	TL431(151) TL431A(38) TL431B(33) TL431L(50) TL431X(1) TL431_(4)

Manufacturer

TL431 Datasheet, PDF - Analog Intergrations Corporation

Search Partnumber : Match&Start with "TL431" - Select : 14 , Total : 4,299 ( 1/1 Page)

Manufacturer	Part #	Datasheet	Description
Analog Intergrations Co...	TL431	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431	235Kb/14P	Adjustable Precision Shunt Regulator
	TL431A	235Kb/14P	Adjustable Precision Shunt Regulator
	TL431A	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431ACS	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431ACUN	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431ACUS	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431ACX	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431ACZ	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431CS	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431CUN	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431CUS	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431CX	194Kb/11P	Adjustable Precision Shunt Regulators
	TL431CZ	194Kb/11P	Adjustable Precision Shunt Regulators

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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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