BDJ2FC0WFP-E2

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

The BDJ2FC0WFP-E2 is a low-dropout (LDO) voltage regulator manufactured by ROHM Semiconductor, designed for surface-mount applications in the TO-252-5 package. It provides a fixed 12 V output with a maximum continuous current of 1 A. The device supports an input voltage range from 4 V to 26.5 V and withstands up to 35 V. Key electrical parameters include a typical dropout voltage of 300 mV at 0.5 A load, a line regulation of 20 mV, and a quiescent current of 500 uA. It operates within a temperature range of -25°C to +85°C and features a voltage accuracy of ±1%.

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

• Integrated overcurrent protection and thermal shutdown circuits to prevent damage during short-circuit or overload conditions.
• Low saturation design enables stable regulation with minimal voltage drop across the device under load.
• Fixed 12 V output configuration eliminates the need for external feedback resistors for standard voltage setting.

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

• Power management in industrial control systems requiring stable 12 V rails.
• Embedded electronics operating within the specified ambient temperature range.
• General-purpose linear regulation for single-output positive polarity circuits.

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

Verify the specific suffix E2 against the manufacturer's latest datasheet to confirm compliance with RoHS directives and material declarations. Ensure the ordering part number matches the required TO-252-5 package variant. Cross-reference the Mouser catalog number 755-BDJ2FC0WFP-E2 with official ROHM documentation to validate availability status and production lifecycle stage before finalizing procurement plans.

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

Select this component when a fixed 12 V output is required with a 1 A current capacity. It is suitable for designs where input voltages vary between 4 V and 26.5 V. Consider the TO-252-5 package for adequate thermal dissipation in surface-mount layouts. Verify that the application does not require adjustable output or high-side switching functionality, as this is a standard LDO regulator.

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

This part belongs to the BDxxFC0 series of low-saturation regulators from ROHM Semiconductor. These devices are categorized under PMIC - Power Management ICs and specifically LDO Voltage Regulators. The series is characterized by its ability to handle high input voltages up to 35 V while maintaining efficient regulation at moderate current levels, serving as a robust solution for power distribution in electronic assemblies.

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

Publicly confirmed substitute part numbers are not available in the provided source data. Consult the official ROHM Semiconductor replacement guide or datasheet for equivalent components with matching pinouts and electrical specifications.