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Texas Instruments Adjustable Shunt Voltage Reference ±1 % 3-Pin TO-92 Package TL431AILP

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Texas Instruments Adjustable Shunt Voltage Reference ±1 % 3-Pin TO-92 Package TL431AILP

Name: Texas Instruments Adjustable Shunt Voltage Reference ±1 % 3-Pin TO-92 Package TL431AILP
Brand: Texas Instruments
SKU: 166183
Price: 1.01 USD
Availability: InStock

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Category Voltage Reference Brand Texas Instruments Condition New

Specifications

Country of Origin	China
Brand	Texas Instruments
Height	3.68mm
Length	4.83mm
Model	TL431AILP
Mount Type	Through Hole
Output type	Adjustable
Series	TL431
Temperature Coefficient	92 ppm/°C
Output Current	100mA
Topology	Shunt
Maximum Operating Temperature	85°C
Package Type	TO-92
Minimum Operating Temperature	-40°C
Reference Type	Adjustable
Maximum Input Voltage	37V
Minimum Input Voltage	2.47V
Pin Count	3
Reference Voltage	36V
Initial Accuracy	±1 %

Key Features

This device features an adjustable reference voltage of 2.47V to 36V.
It supports a maximum output current of 100mA for versatile regulation needs.
The shunt topology provides precise voltage reference stabilization in circuits.
Operating temperature ranges from -40°C to 85°C ensuring reliable performance in diverse conditions.
It is supplied in a standard 3-pin through-hole TO-92 package, suitable for easy PCB mounting.
Initial accuracy is within ±1 %, suitable for precision electronic applications.
Temperature coefficient is 92 ppm/°C, reflecting thermal stability.
Built for industrial and electronics applications requiring accurate voltage regulation.

Product Description

Texas Instruments TL431AILP is an adjustable shunt voltage reference designed for precision voltage regulation applications. Packaged in a compact 3-pin TO-92 through-hole format, it offers a highly stable output voltage adjustable from 2.47V up to 36V with an initial accuracy of ±1 %. The device supports a maximum output current of 100mA, allowing it to be used for a variety of regulation and voltage reference uses in industrial, electronic components, power management, laboratory instrumentation, and manufacturing equipment.

The TL431AILP's shunt topology allows it to maintain a steady voltage reference despite variations in input voltage and load conditions. It features a temperature coefficient of 92 ppm/°C, ensuring adequate stability over a wide operating temperature range from -40°C to 85°C, making it suitable for harsh industrial environments.

With a maximum input voltage of 37V and a minimum input voltage of 2.47V, this device can be integrated into power supplies, battery chargers, and embedded systems requiring accurate voltage monitoring or regulation. Its TO-92 package type simplifies through-hole mounting on printed circuit boards.

This device features an adjustable reference voltage of 2.47V to 36V. It supports a maximum output current of 100mA ensuring versatile usage. Rated for an operating temperature range from -40°C to 85°C for robust environmental tolerance.

Initial accuracy of ±1 % ensures high precision performance. Temperature coefficient of 92 ppm/°C ensures thermal stability. Compact TO-92 package with 3-pin through-hole design for easy PCB integration. Suitable for industrial, laboratory, power management, and semiconductor applications.

The TL431 series by Texas Instruments is widely respected in electronics for precision voltage referencing, and the TL431AILP model continues this legacy by combining accuracy, durability, and ease of integration. For applications requiring a stable and adjustable voltage reference, this device delivers reliable electrical performance.

Explore more from Texas Instruments Voltage References and power management ICs to support your industrial and electronic design needs on EnvMart.