BAJ2CC0FP-E2

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

The BAJ2CC0FP-E2 is a fixed-output low dropout voltage regulator manufactured by ROHM Semiconductor. It provides a stable 12 V output with a maximum continuous current of 1 A. The device operates within an input voltage range of 4 V to 25 V and features a typical dropout voltage of 300 mV at 0.5 A load. It includes built-in thermal shutdown, over-current protection, and over-voltage protection circuits. The component is housed in a TO-252-3 surface-mount package and supports an operating temperature range from -40 °C to +125 °C.

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

• Integrated protection mechanisms including thermal shutdown, over-current limiting, and over-voltage protection for enhanced circuit reliability.
• Low saturation PNP output transistor design enabling efficient operation with minimal voltage drop under load.
• Fixed 12 V output configuration with high ripple rejection characteristics suitable for noise-sensitive applications.

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

• Power supply sections in industrial control systems requiring stable 12 V rails
• Embedded system voltage regulation for microcontroller and peripheral power delivery
• Automotive electronics power management where wide temperature tolerance is required

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

Verify the specific suffix E2 for environmental compliance and lead time requirements. Confirm availability status as end-of-life products may have limited stock or require alternative sourcing strategies. Ensure the TO-252-3 package footprint matches your PCB design constraints before finalizing procurement orders.

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

Select this component when a fixed 12 V output is required with 1 A current capability. Consider the TO-252-3 package for surface-mount assembly needs. Evaluate the thermal performance given the 125 °C maximum junction temperature rating. Compare against other BAxxCC0FP series variants if different output voltages are needed.

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

This part belongs to the BAxxCC0FP series of low dropout regulators from ROHM. These devices are designed for general-purpose voltage regulation tasks. The series offers various fixed output voltages while maintaining consistent electrical characteristics and protection features across the family.

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

Check for direct pin-compatible substitutes within the same ROHM BAxxCC0FP series offering different output voltages. Verify that any replacement maintains the 1 A current rating and TO-252-3 package compatibility.