BD00HC5VEFJ-ME2

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

The BD00HC5VEFJ-ME2 is a high-accuracy, variable output Low Dropout (LDO) regulator designed for automotive applications. It delivers an output current of 1.5 A with an adjustable voltage range from 1.5 V to 7 V. The device operates within an input voltage window of 4.5 V to 8 V and maintains a typical dropout voltage of 600 mV at full load. It features ±1.0% output accuracy at 25°C and supports a wide operating temperature range from -40°C to +105°C. Packaged in an HTSOP-J8 surface-mount format, it includes soft start functionality.

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

• High-accuracy adjustable output voltage regulation suitable for precision automotive power requirements
• Integrated protection mechanisms including over-current protection and thermal shutdown circuits
• Soft start feature implemented to minimize inrush current during power-up sequences

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

• Automotive electronic systems requiring stable low-dropout power supply
• Power management integrated circuits for vehicle infotainment units
• Sensor interface modules needing precise adjustable voltage rails

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

Verify the specific suffix ME2 against the official ROHM Semiconductor datasheet to confirm pinout compatibility and electrical specifications. Confirm that the HTSOP-J8 package dimensions match your PCB footprint requirements. Ensure the component meets the required AEC-Q100 qualification standards for your target automotive application environment before finalizing procurement.

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

Select this component when a single-output LDO with 1.5 A capacity and adjustable voltage settings is required for automotive environments. It is appropriate for designs needing high accuracy and robust protection features within a compact surface-mount package. Consider the input voltage range constraints and thermal dissipation capabilities relative to the expected load conditions.

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

This part belongs to the BD00HC series of high-accuracy LDO regulators manufactured by ROHM Semiconductor. The series is specifically engineered for automotive use, offering reliable performance under varying thermal and electrical conditions. The BD00HC5VEFJ-ME2 variant provides adjustable output flexibility compared to fixed-voltage counterparts within the same family.

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

BD00HC5WEFJ-E2 is a documented alternative within the same manufacturer portfolio.