ROHM Semiconductor

BD15HA5VEFJ-ME2

BD15HA5VEFJ-ME2 Description

The BD15HA5VEFJ-ME2 is a high-performance, fixed-output voltage regulator designed by Rohm Semiconductor, a leading manufacturer in the power management integrated circuit (PMIC) category. This device is specifically tailored for automotive applications, ensuring robustness and reliability in demanding environments. The BD15HA5VEFJ-ME2 offers a fixed output voltage of 1.5V, capable of delivering a maximum output current of 500mA. It features a maximum input voltage of 8V, making it suitable for a wide range of power supply requirements.

BD15HA5VEFJ-ME2 Features

• Output Type: Fixed, ensuring a stable and consistent voltage output.
• Voltage - Input (Max): 8V, providing flexibility in input voltage ranges.
• Current - Output: 500mA, sufficient for powering various electronic components.
• Number of Regulators: 1, simplifying design and reducing complexity.
• Output Configuration: Positive, ideal for applications requiring a positive voltage supply.
• Voltage Dropout (Max): 1.2V @ 500mA, ensuring efficient operation even at lower input voltages.
• Current - Quiescent (Iq): 1.2 mA, minimizing power consumption during idle states.
• Control Features: Enable and Soft Start, providing precise control over the regulator's operation and preventing inrush currents.
• Protection Features: Over Current, Over Temperature, and Short Circuit protection, enhancing the reliability and safety of the device.
• Package: Tape & Reel (TR), facilitating easy handling and automated assembly processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for storage and handling in various conditions.
• Mounting Type: Surface Mount, ideal for compact and space-efficient designs.

BD15HA5VEFJ-ME2 Applications

The BD15HA5VEFJ-ME2 is particularly well-suited for automotive applications where reliability, efficiency, and performance are paramount. Its fixed 1.5V output and 500mA current capability make it ideal for powering microcontrollers, sensors, and other low-power electronic devices in vehicles. The inclusion of enable and soft start features allows for controlled power-up sequences, reducing the risk of voltage spikes and ensuring a smooth startup process. Additionally, the over current, over temperature, and short circuit protection features provide enhanced safety and reliability, making it a robust choice for automotive electronics.

Conclusion of BD15HA5VEFJ-ME2

The BD15HA5VEFJ-ME2 from Rohm Semiconductor is a high-quality, fixed-output voltage regulator designed to meet the stringent requirements of the automotive industry. Its combination of a stable 1.5V output, 500mA current capability, and advanced protection features make it an ideal solution for powering various electronic components in automotive applications. The device's low dropout voltage, quiescent current, and compliance with environmental regulations further enhance its appeal. Whether used in microcontroller power supplies, sensor circuits, or other automotive electronics, the BD15HA5VEFJ-ME2 offers a reliable, efficient, and high-performance solution.