BDJ0GC0VEFJ-ME2

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

The BDJ0GC0VEFJ-ME2 is a single-output, positive fixed Low Dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a stable 10 V output with a maximum continuous current of 1 A. The device features a typical dropout voltage of 600 mV and a maximum of 900 mV at full load. Line regulation and load regulation are both specified at 25 mV. It operates within an ambient temperature range of -40°C to +105°C and is qualified under the AEC-Q100 automotive standard. The component is housed in an 8-pin HTSOP-J surface-mount package.

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

• Automotive-grade reliability certified to AEC-Q100 standards for harsh environment operation
• High-accuracy fixed output voltage regulation suitable for precision power supply applications
• Low dropout characteristic enabling efficient power management with minimal input-output differential
• Integrated protection mechanisms including over-current and thermal shutdown capabilities

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

• Automotive electronic control units requiring stable 10 V rail
• Infotainment systems and dashboard instrumentation power supplies
• Sensor interface circuits in automotive environments
• General purpose linear regulation in automotive grade PCB designs

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

Verify the complete part number including the suffix ME2 to ensure correct packaging and automotive qualification status. Confirm that the required output voltage matches the fixed 10 V specification, as adjustable variants exist within the same family. Check RoHS compliance documentation for specific regional regulatory requirements. Ensure the design accounts for the maximum power dissipation limits associated with the HTSOP-J package under expected operating conditions.

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

Select this component when a fixed 10 V output is required rather than an adjustable configuration. The BDJ0GC0VEFJ-ME2 is distinct from the BD00HC0VEFJ-ME2 which offers variable output. Consider the 1 A current capability and 600 mV typical dropout against the available input voltage headroom. The AEC-Q100 qualification makes it suitable for automotive applications where higher reliability is mandated compared to commercial grade alternatives.

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

This device belongs to the BDJ0GC series of high-accuracy LDO regulators designed specifically for automotive use. It shares the HTSOP-J8 package form factor with other members of the family but differs in output configuration. Unlike the BD00GC0WEFJ-E2 which has a lower temperature range, this model supports extended automotive temperatures. The series emphasizes low noise and high PSRR for sensitive analog loads in vehicles.

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

Publicly confirmed substitute part numbers are not available in the provided source data. Designers should consult the manufacturer's official cross-reference documentation or contact technical support for validated equivalents. Do not assume pin-compatible substitutes without verifying electrical specifications and thermal performance.