BH25FB1WG-TR

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

The BH25FB1WG-TR is a low-dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a fixed output voltage of 2.5 V with a maximum continuous output current of 150 mA. The device utilizes an HVSOF-EP-5 surface-mount package and operates within a temperature range of -30°C to +85°C. It features a maximum dropout voltage of 450 mV at rated load. This component is classified as Not Recommended for New Designs (NRND).

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

• Provides a stable fixed output voltage of 2.5 V.
• Supports up to 150 mA of continuous output current.
• Incorporates overcurrent protection mechanisms.

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

• Portable electronic devices requiring regulated power supplies.
• Battery-powered systems needing efficient voltage regulation.
• Circuits utilizing CMOS LDO regulators.

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

Verify the specific suffix 'WG' against official documentation, as standard listings often reference 'WHFV'. Confirm the Not Recommended for New Designs status impacts long-term availability. Ensure the HVSOF-EP-5 package matches the target PCB footprint. Check RoHS compliance details in the final datasheet before integration.

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

Select this component only if the 2.5 V fixed output and 150 mA current limit align with system requirements. Consider the NRND status for future production viability. Evaluate the 450 mV dropout voltage against available input voltage headroom. Compare thermal performance in the HVSOF-EP-5 package against alternative packages like HVSOF-6.

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

This part belongs to the BH25 series of CMOS LDO regulators from ROHM. It shares functional similarities with other members like the BH25MA3WHFV-TR but differs in output current capacity and package type. The series focuses on compact power management solutions for portable applications.

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

The BH25MA3WHFV-TR serves as a higher-current alternative within the same family. Verify pin compatibility between the HVSOF-EP-5 and HVSOF-6 packages before substitution.