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STMICROELECTRONICS TS2431AILT Programmable Voltage Reference

The TS2431 is a high-precision, programmable shunt voltage reference ideal for industrial power supplies, battery chargers, and instrumentation. It features adjustable output voltage from 2.5 to 24 V, with ±2%, ±1%, or ±0.5% accuracy options, and operates reliably across -40°C to +105°C. Its compact SOT23-3L package ensures space-saving installation while maintaining excellent temperature stability and sinking capability up to 100 mA. Suitable for demanding applications requiring precise voltage regulation and stable performance in industrial environments.

Authorized Distributors
Source:Newark
Part No:TS2431AILT
Stock:3407
Inv Date:06-11-2026
Price: Unit price: $0.536
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Source:DigiKey
Part No:TS2431AILT
Stock:111000
Inv Date:06-11-2026
Price: Unit price: $0.25939
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Part No:TS2431AILT
Stock:8849
Inv Date:06-12-2026
Price: Unit price: $0.58
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Part No:TS2431AILT
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.41
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Part No:TS2431AILT
Stock:6000
Inv Date:06-11-2026
Price: Unit price: $0.185
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Source:Arrow EU
Part No:TS2431AILT
Stock:138000
Inv Date:06-12-2026
Price: N/A
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Part No:TS2431AILT
Stock:6000
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS TS2431AILT Programmable Voltage Reference Specifications:

  • Adjustable output voltage: 2.5 to 24 V
  • Precision options: ±2%, ±1%, ±0.5%
  • Sink current capability: 1 to 100 mA
  • Operating temperature range: -40°C to +105°C
  • Package: SOT23-3L surface mount
  • Maximum cathode-to-anode voltage: 25 V
  • Reference input current: 0.05 to 10 mA
  • Power dissipation: 360 mW
  • Storage temperature range: -65°C to +150°C
  • Lead temperature: 260°C (soldering, 10s)
  • Reverse breakdown current: -100 to +150 mA
  • ESD immunity: 2 kV (Human body model)
  • Mechanical dimensions include height 0.89-1.12 mm, length 2.80-3.04 mm, width 1.20-1.40 mm
  • Package includes recommended footprint and mechanical data for reliable mounting

Buy the STMicroelectronics TS2431 – Reliable Voltage Regulator for Industrial Applications

Experience the accuracy and reliability of the TS2431 programmable voltage reference, designed for industrial electronics and power supplies. Its adjustable output from 2.5 to 24 V, combined with high precision options, ensures stable voltage regulation in demanding environments. Compactly packaged in a SOT23-3L surface-mount form factor, it saves space without compromising performance. Perfect for battery chargers, instrumentation, and switch mode power supplies, this device guarantees temperature stability from -40°C to +105°C. Enhance your designs—buy TS2431 online today for consistent and dependable voltage precision.

Get STMicroelectronics TS2431 today—built for precision and long-lasting durability in industrial power regulation.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS TS2431AILT?

You can click on the BUY or RFQ button to purchase TS2431AILT from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part TS2431AILT?

You can download the TS2431AILT datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of TS2431AILT?

STMICROELECTRONICS

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