Symond
Symond Content Marketer
On Dec 23, 2025

Introduction


The Linear Voltage Regulators L78S10CV by STMicroelectronics are robust and reliable fixed-output voltage regulators designed to deliver a stable 10V output for a wide range of electronic applications. Known for their high current capability and built-in protection features, these regulators are a trusted solution within Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators. Engineers worldwide rely on the L78S10CV for dependable power regulation in industrial, automotive, and consumer electronics, readily available from www.xonelec.com.


Technical Specifications


Electrical & Mechanical Details

  • Manufacturer: STMicroelectronics

  • Part Number: L78S10CV

  • Output Voltage: 10V (Fixed)

  • Output Current: Up to 2A

  • Input Voltage Range: Up to 35V

  • Regulator Type: Linear Voltage Regulator

  • Package Type: TO-220

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


Key Features


  • Fixed and regulated 10V output

  • High output current up to 2A

  • Internal thermal shutdown protection

  • Short-circuit and overcurrent protection

  • Reliable performance in Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators


Applications


The L78S10CV Linear Voltage Regulators by STMicroelectronics are widely used in:

  • Industrial power supplies

  • Automotive electronics

  • Embedded systems

  • Consumer electronics

  • Designs requiring stable Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators


Design Advantages


Using the L78S10CV Linear Voltage Regulators by STMicroelectronics provides designers with:

  • Simplified power supply design

  • Consistent voltage regulation under load changes

  • Reduced external component count

  • Long-term reliability for demanding environments

These advantages make L78S10CV a popular choice among Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators.


Typical Use Case


Scenario:
An industrial controller requires a stable 10V rail from an unregulated DC source.

Solution:
The L78S10CV efficiently regulates the input voltage while offering built-in protections for safe and reliable operation.


Datasheet & Technical Resources


STMicroelectronics provides detailed datasheets, application circuits, and thermal design guidelines to help engineers integrate the L78S10CV effectively into their systems.


Why Buy from XON Electronics?


  • Genuine STMicroelectronics components

  • Competitive pricing and ready stock

  • Fast global shipping to USA, India, Australia, Europe, and other countries

  • One-stop source for Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators

  • Trusted distributor: x-on electronics

Order now from https://www.xonelec.com/.


FAQs


Q1: What is the output voltage of L78S10CV?
It provides a fixed regulated output of 10V.

Q2: Can it handle high current applications?
Yes, it supports output currents up to 2A with proper heat sinking.

Q3: Does it include protection features?
Yes, it includes thermal shutdown and short-circuit protection.

Q4: Is L78S10CV suitable for automotive use?
Yes, it is commonly used in automotive and industrial power systems.

Q5: Where can I buy L78S10CV online?
From xon electronics at www.xonelec.com.


Conclusion


The L78S10CV Linear Voltage Regulators by STMicroelectronics offer a reliable and easy-to-use solution for fixed 10V power regulation. With high current capability, built-in protection, and proven durability, they are an excellent choice within Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators. Buy authentic STMicroelectronics regulators today from x-on electronics.


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