BA05CC0WFP-E2

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

The BA05CC0WFP-E2 is a fixed-output low-dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a stable 5V output with a maximum current capacity of 1A. The device operates within an input voltage range of 4V to 25V and features a typical dropout voltage of 300mV at 0.5A load. It includes built-in protection mechanisms such as thermal shutdown, over-current protection, and over-voltage protection. The component is housed in a TO-252-5 surface-mount package and supports an operating temperature range from -40°C to +85°C.

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

• Ultra-low saturation characteristics utilizing PNP output transistors for efficient voltage regulation under varying load conditions.
• Integrated comprehensive protection circuits including thermal shutdown, over-current limiting, and over-voltage protection to ensure device safety.
• Fixed 5V output configuration designed for stable power supply applications requiring high current capability.

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

• General-purpose power supply regulation in electronic circuits
• Battery-powered devices requiring stable 5V logic levels
• Embedded systems needing reliable voltage stabilization

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

Verify the specific suffix E2 for environmental compliance status against current RoHS directives. Confirm the TO-252-5 package variant matches your PCB footprint requirements. Check lifecycle status as this series may be subject to obsolescence notices. Ensure input voltage constraints are strictly observed to prevent damage. Validate thermal management capabilities for the intended operating environment.

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

Choose this regulator when a fixed 5V output is required with 1A current capability. The TO-252-5 package offers suitable thermal dissipation for moderate power applications. Consider the 4V minimum input voltage constraint during system design. The integrated protections reduce the need for external safeguarding components. Verify compatibility with downstream load requirements regarding ripple rejection specifications.

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

This component belongs to ROHM's BAxxCC0FP/WFP series of low-saturation LDO regulators. These regulators are designed for applications demanding high efficiency and robust protection features. The series typically includes both fixed and adjustable output variants across different current ratings. The BA05CC0WFP-E2 specifically denotes the 5V fixed output version in the 1A class.

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

BA05CC0FP-E2 is a related variant but uses a TO-252-3 package instead of TO-252-5. Verify pinout compatibility before substitution. BD00FC0WFP-E2 is an adjustable version with similar current ratings but different control architecture. Cross-reference datasheets for exact electrical parameter matching and thermal performance equivalence.