BD50GA5VEFJ-ME2

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The BD50GA5VEFJ-ME2 is a fixed-output low-dropout (LDO) voltage regulator designed for automotive applications. It provides a stable 5 V output with a maximum current of 500 mA. The device operates within an input voltage range of 4.5 V to 14 V and features a typical dropout voltage of 600 mV, with a maximum of 900 mV. It maintains line and load regulation at 25 mV each. The component supports surface-mount installation in an HTSOP-J8 package and functions reliably across an extended temperature range from -40°C to +105°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• High-accuracy fixed output suitable for precision automotive circuits
• Integrated protection mechanisms including overcurrent and thermal shutdown
• Capable of driving ceramic output capacitors for compact design

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Automotive electronic control units
• In-vehicle infotainment systems
• Sensor power supply modules

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix ME2 against the manufacturer's latest datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the HTSOP-J8 footprint aligns with your PCB layout guidelines. Confirm AEC-Q100 qualification status if required by your automotive safety standards before finalizing procurement.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 5 V rail is required for automotive loads up to 500 mA. It is appropriate for designs needing high accuracy and robust protection features. Consider the thermal dissipation capabilities of the HTSOP-J8 package relative to your expected ambient temperatures and load currents to ensure reliable operation within the specified junction temperature limits.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to ROHM Semiconductor's automotive-grade LDO regulator family. It is engineered specifically for the demanding environment of vehicle electronics, offering reliability beyond standard industrial components. The series emphasizes stability with ceramic capacitors and includes essential safety features like soft start and shutdown functionality for integrated system management.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Check for direct cross-references in ROHM's obsolescence notices. Verify that any substitute maintains the same HTSOP-J8 package and 500 mA current rating. Ensure the alternative also meets AEC-Q100 automotive qualification standards and matches the 5 V fixed output specification.