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STMicroelectronics Adjustable Shunt Voltage Reference ±1% 2.5V 100mA 3-Pin TO-92 TL431ACZ

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STMicroelectronics Adjustable Shunt Voltage Reference ±1% 2.5V 100mA 3-Pin TO-92 TL431ACZ

Name: STMicroelectronics Adjustable Shunt Voltage Reference ±1% 2.5V 100mA 3-Pin TO-92 TL431ACZ
Brand: STMicroelectronics
SKU: 183884
Price: 0.17 USD
Availability: InStock

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Category Voltage References Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Height	4.4mm
Length	4.7mm
Model	TL431ACZ
Mount Type	Through Hole
Output type	Adjustable
Series	TL431
Output Current	100mA
Topology	Shunt
Maximum Operating Temperature	70°C
Package Type	TO-92
Minimum Operating Temperature	0°C
Reference Type	Adjustable
Maximum Input Voltage	37V
Minimum Input Voltage	2.47V
Pin Count	3
Automotive Standard	AEC-Q100
Reference Voltage	2.5V
Initial Accuracy	±1 %

Key Features

Features an adjustable shunt voltage output type for precise voltage regulation.
Provides a reference voltage of 2.5 volts with ±1% tolerance for accuracy.
Supports output current up to 100 milliamps suitable for various power management applications.
Packaged in a compact TO-92 through-hole mounting type with 3 pins.
Operates reliably between 0°C and 70°C temperature range.
Complies with automotive standard AEC-Q100 ensuring high reliability in automotive environments.
Maximum input voltage rating of 37 volts allows broad application compatibility.

Product Description

STMicroelectronics TL431ACZ is an adjustable shunt voltage reference device designed for precise voltage regulation in various electronic and power management circuits.

This device offers a reference voltage of 2.5V with an initial accuracy of ±1%, providing stable output voltage throughout the operating temperature range of 0°C to 70°C. Its 100mA output current capability ensures it can drive different loads effectively.

Packaged in a 3-pin TO-92 housing suitable for through-hole mounting, the compact form factor (length 4.7mm and height 4.4mm) supports easy integration into electronic assemblies and PCB designs.

The device features a shunt topology and adjustable output voltage, making it ideal for applications requiring stable Voltage References, such as voltage regulators, power supplies, and automotive electronics, complying with the AEC-Q100 standard for automotive-grade reliability.

Its maximum input voltage rating of 37V affords flexibility to be used in a range of industrial, automotive, and laboratory electronics environments. Features an adjustable shunt voltage output type for precise voltage regulation.

Provides a reference voltage of 2.5 volts with ±1% tolerance for accuracy. Supports output current up to 100 milliamps suitable for various power management applications. Packaged in a compact TO-92 through-hole mounting type with 3 pins.

Operates reliably between 0°C and 70°C temperature range. Complies with automotive standard AEC-Q100 ensuring high reliability in automotive environments. Compact dimensions: length 4.7 mm and height 4.4 mm facilitate integration into small circuit designs.

Maximum input voltage rating of 37 volts allows broad application compatibility.

This voltage reference is widely used in industrial electronics, automotive systems, laboratory instrumentation, and power management circuits where precise voltage regulation and stability are vital.

Discover more semiconductor and power management components by browsing EnvMart's extensive catalog of STMicroelectronics products and related voltage reference devices.