BD30HC0VEFJ-ME2

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

The BD30HC0VEFJ-ME2 is a high-accuracy, single-output linear voltage regulator (LDO) designed for automotive applications by ROHM Semiconductor. It provides a fixed 3V output with a maximum continuous current of 1A. The device operates within an input voltage range up to 35V and features a typical dropout voltage of 600mV at full load, with a maximum of 900mV. It is housed in an HTSOP-J8 surface-mount package and supports operation from -40°C to +105°C. The regulator includes AEC-Q100 qualification, ensuring reliability in harsh automotive environments.

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

• High-accuracy voltage regulation suitable for sensitive automotive electronics
• Automotive-grade reliability with AEC-Q100 qualification
• Single positive output configuration in a compact surface-mount package

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

• Automotive infotainment systems
• Sensor power supply circuits
• ECU peripheral logic power

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

Verify the complete part number including suffixes such as ME2 against official ROHM documentation to ensure correct packaging and automotive grade specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents before finalizing procurement orders.

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

Select this component when a stable 3V rail is required for automotive loads drawing up to 1A. Ensure the input voltage does not exceed 35V and that thermal management accommodates the power dissipation limits defined in the datasheet for the HTSOP-J8 package under expected ambient conditions.

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

This LDO belongs to the BD30 series, which focuses on high-accuracy regulators for automotive use. It shares the HTSOP-J8 footprint with other variants in the family but differs in output voltage and current capabilities. The BD30HC0VEFJ-ME2 specifically targets fixed 3V applications requiring robust performance in vehicle electrical systems.

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

Direct substitutes include BD30FC0WEFJ-E2 and BD30GC0VEFJ-ME2, provided they meet the specific automotive temperature and accuracy requirements. Verify pin compatibility and thermal characteristics before substitution.