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NCV8141 from ON,ON Semiconductor

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NCV8141

Manufacturer: ON

5.0 V, 500 mA Linear Regulator with ENABLE, RESET, and Watchdog

Partnumber Manufacturer Quantity Availability
NCV8141 ON 4411 In Stock

Description and Introduction

5.0 V, 500 mA Linear Regulator with ENABLE, RESET, and Watchdog # Introduction to the NCV8141 Electronic Component  

The NCV8141 is a high-performance, low-dropout (LDO) voltage regulator designed for precision power management in automotive and industrial applications. Engineered to deliver stable and efficient voltage regulation, this component ensures reliable operation in demanding environments.  

With a wide input voltage range and low quiescent current, the NCV8141 is optimized for battery-powered systems, reducing power consumption while maintaining high accuracy. Its built-in protection features, including overcurrent, overtemperature, and reverse polarity safeguards, enhance system durability.  

The device supports fast transient response, making it suitable for noise-sensitive applications such as infotainment systems, sensors, and microcontrollers. Its compact package and thermal-efficient design further contribute to seamless integration in space-constrained designs.  

Compliant with automotive-grade standards, the NCV8141 meets stringent requirements for reliability and performance, making it a preferred choice for engineers seeking robust power solutions. Whether used in automotive electronics or industrial control systems, this LDO regulator provides a dependable power supply while minimizing energy waste.  

By combining efficiency, protection, and precision, the NCV8141 stands as a versatile solution for modern electronic designs requiring stable voltage regulation under varying load conditions.

Application Scenarios & Design Considerations

5.0 V, 500 mA Linear Regulator with ENABLE, RESET, and Watchdog

Alternative Part Number

  • TLE4275G --: Low-dropout linear regulator with similar 5V output and current capability, widely used as a direct substitute in automotive applications.
  • LM2940CT-5.0 --: Classic 5V low-dropout regulator with comparable dropout and current ratings, easy drop-in replacement in many designs.
  • MIC29150-5.0WT --: 1.5A low-dropout 5V regulator with similar electrical characteristics and thermal performance, suitable alternative when layout allows.
  • TLE4275 --: Low-dropout linear regulator with similar 5V output and current capability, widely used as a functional substitute in automotive applications.
  • LM2940 --: Classic LDO regulator offering comparable voltage regulation and current rating, suitable for drop-in style replacement with minor circuit adjustment.
  • MIC29150 --: High-current LDO regulator with similar electrical characteristics and thermal performance, usable as an alternative with pinout verification.

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