11/24/2025 6:46:31 AM   By  Andrew  in


LM317T Linear Voltage Regulators by STMicroelectronics – Precision Power Regulation Solution

The Linear Voltage Regulators LM317T by STMicroelectronics are adjustable three-terminal regulators designed to provide precise voltage control with exceptional stability. These regulators are ideal for maintaining consistent output in variable input conditions and demanding operating environments.

They are widely used within bold Semiconductors, bold Integrated Circuits - ICs, bold Power Management ICs, bold Voltage Regulators & Voltage Controllers, and bold Linear Voltage Regulators by STMicroelectronics, making them an essential choice for professional power system designs.


Technical Specifications of LM317T

  • Manufacturer: STMicroelectronics

  • Part Number: LM317T

  • Type: Linear Voltage Regulators by STMicroelectronics

  • Output Voltage Range: 1.25V to 37V (adjustable)

  • Maximum Output Current: 1.5A

  • Input Voltage: Up to 40V

  • Package Type: TO-220

  • Regulation Type: Adjustable linear

  • Operating Temperature: Industrial grade

  • Protection Features: Thermal shutdown, current limiting

  • Category: bold Semiconductors, bold Integrated Circuits - ICs, bold Power Management ICs, bold Voltage Regulators & Voltage Controllers, bold Linear Voltage Regulators by STMicroelectronics

  • DataSheetUrl

These specifications ensure reliable voltage regulation in diverse electronic systems.


Key Features of LM317T

  • Adjustable output voltage for flexible designs

  • High current capability up to 1.5A

  • Excellent line and load regulation

  • Built-in thermal and short-circuit protection

  • Stable performance under varying loads

  • Easy configuration using simple resistor network

  • Proven durability in industrial environments

These strengths position it as a premium solution in bold Power Management ICs and high-efficiency bold Linear Voltage Regulators by STMicroelectronics.


Applications of LM317T

The LM317T is widely used in:

  • Adjustable power supplies

  • Battery charging circuits

  • Voltage stabilization modules

  • Industrial automation systems

  • Embedded electronics

  • Test and measurement equipment

  • Motor control power sections

Its adaptability reinforces its importance within bold Voltage Regulators & Voltage Controllers solutions.


Wiring & Connection Overview

  • Connect input pin to unregulated DC source

  • Attach output pin to load circuit

  • Use adjust pin with resistor network to set voltage

  • Add bypass capacitors for stability

  • Use heat sink for thermal management

This configuration ensures accurate voltage adjustment and long-term stability.


Use Case Scenario: Industrial Power Supply Unit

Scenario: An automation system required adjustable voltage for multiple subsystems.
Problem: Fixed regulators limited flexibility.
Solution: The LM317T Linear Voltage Regulators by STMicroelectronics enabled precise voltage tuning.
Result: Improved efficiency and consistent power distribution across equipment.

This demonstrates its effectiveness within advanced bold Semiconductors and high-performance bold Power Management ICs designs.


Why Buy from Xon Electronics?

Xon Electronics offers genuine bold Linear Voltage Regulators by STMicroelectronics along with a wide range of bold Semiconductors, ensuring:

  • Authentic STMicroelectronics Components

  • Global Shipping

  • Bulk Order Support

  • Expert Technical Assistance

  • Secure Online Payments

Shop confidently at www.xonelec.com for top-quality power management solutions.


Conclusion

The LM317T Linear Voltage Regulators by STMicroelectronics provide dependable, adjustable, and precise voltage regulation for industrial and commercial applications. As a trusted component within bold Voltage Regulators & Voltage Controllers and industry-grade bold Power Management ICs, it remains a go-to solution for efficient power control.


FAQs – LM317T Linear Voltage Regulator

Q1. Is LM317T adjustable?
Yes, it allows output adjustment from 1.25V to 37V.

Q2. Which category does it belong to?
It falls under bold Semiconductors, bold Integrated Circuits - ICs, bold Power Management ICs, bold Voltage Regulators & Voltage Controllers, and bold Linear Voltage Regulators by STMicroelectronics.

Q3. What is the maximum output current?
Up to 1.5A.

Q4. Is it suitable for industrial use?
Yes, it is designed for rugged industrial environments.

Q5. Where can I buy it?
Available at www.xonelec.com with worldwide shipping.


 


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