BD25GC0VEFJ-ME2

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

The BD25GC0VEFJ-ME2 is a fixed-output low-dropout linear regulator manufactured by ROHM Semiconductor. It provides a stable 2.5 V output with a maximum continuous current of 1 A. The device operates within an input voltage range of 4.5 V to 8 V and supports surface-mount installation in an HTSOP-J8 package. It maintains functionality across an extended temperature range from -40°C to +105°C. Key electrical characteristics include a typical dropout voltage of 600 mV at full load, line regulation of 25 mV, and load regulation of 25 mV. The unit features a shutdown function that reduces circuit current to 0 µA.

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

• Integrated overcurrent protection and thermal shutdown circuits to prevent damage during fault conditions.
• Shutdown control pin enables zero standby current consumption for power-sensitive applications.
• Designed for automotive environments with high-accuracy fixed voltage regulation.

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

• Automotive electronic systems requiring stable 2.5 V logic supply
• Digital home appliances utilizing LDO power management
• General-purpose linear regulation in compact SMD designs

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

Verify the specific suffix ME2 against official ROHM documentation to confirm package and tape-and-reel specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents. Ensure the ordering part number matches the exact electrical parameters required for the target application design.

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

Select this component when a fixed 2.5 V rail is required with up to 1 A capacity in an automotive-grade environment. The HTSOP-J8 package offers thermal efficiency suitable for space-constrained layouts. Consider the 4.5 V minimum input requirement when designing the upstream power stage to ensure adequate headroom for regulation.

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

This regulator belongs to the BD25 series of automotive-grade low-dropout regulators. The series includes variants with different output currents and voltages, all sharing similar protective features and packaging standards. These components are engineered to meet rigorous reliability requirements for vehicle electronics while maintaining high precision in voltage regulation.

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

BD25HC0VEFJ-ME2: Similar 1 A automotive LDO but requires a higher minimum input voltage of 4.5 V and shares the same 2.5 V output and HTSOP-J8 package.

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

Does the BD25GC0VEFJ-ME2 support external adjustment of the output voltage?

No, this model provides a fixed 2.5 V output and does not support external resistor adjustment.

What is the maximum input voltage allowed for this regulator?

The maximum rated input voltage is 8 V.