ROHM Semiconductor

BD50HC0VEFJ-ME2

BD50HC0VEFJ-ME2 Description

The BD50HC0VEFJ-ME2 is a high-accuracy, fixed-output linear voltage regulator designed for automotive applications. Manufactured by ROHM Semiconductor, this regulator offers a robust and reliable solution for power management in demanding environments. With a fixed output voltage of 5V and a maximum input voltage of 8V, it is designed to deliver a consistent 1A output current. The regulator features a dropout voltage of 1.2V at 1A, ensuring efficient operation even under low input-to-output voltage differentials.

BD50HC0VEFJ-ME2 Features

• Output Type: Fixed, providing a stable 5V output voltage.
• Input Voltage Range: Capable of handling up to 8V, making it suitable for a variety of power sources.
• Output Current: Delivers a reliable 1A output current, ideal for powering multiple devices or components.
• High Accuracy: Ensures precise voltage regulation, minimizing fluctuations and maintaining system stability.
• Control Features: Includes enable and soft start functionalities, allowing for controlled power-up sequences and enhanced system reliability.
• Protection Features: Over current, over temperature, and short circuit protections safeguard the regulator and connected components from damage.
• Low Quiescent Current: Consumes only 1.2 mA in quiescent state, optimizing energy efficiency.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications, ensuring reliability and durability.
• Surface Mount Packaging: The tape & reel (TR) package is ideal for automated assembly processes, enhancing manufacturing efficiency.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for various manufacturing conditions without the risk of moisture-related damage.

BD50HC0VEFJ-ME2 Applications

The BD50HC0VEFJ-ME2 is particularly well-suited for automotive applications where reliability, efficiency, and precision are paramount. Its high accuracy and robust protection features make it ideal for powering critical systems such as:

• Electronic Control Units (ECUs): Provides stable power for ECUs, ensuring reliable operation of vehicle control systems.
• Infotainment Systems: Delivers consistent power for in-car entertainment systems, enhancing user experience.
• Advanced Driver Assistance Systems (ADAS): Supports the power requirements of ADAS, contributing to enhanced safety and driving experience.
• On-Board Diagnostics (OBD): Ensures reliable power supply for OBD systems, facilitating accurate diagnostics and maintenance.

Conclusion of BD50HC0VEFJ-ME2

The BD50HC0VEFJ-ME2 from ROHM Semiconductor stands out as a high-performance, fixed-output linear voltage regulator tailored for automotive applications. Its combination of high accuracy, robust protection features, and low quiescent current makes it an ideal choice for powering critical automotive systems. The enable and soft start functionalities further enhance its versatility and reliability. With its automotive-grade design and compliance with environmental and regulatory standards, the BD50HC0VEFJ-ME2 ensures long-term durability and performance in demanding environments. Whether used in ECUs, infotainment systems, ADAS, or OBD, this regulator delivers consistent and reliable power, making it a valuable component in modern automotive electronics.