BA07CC0WFP-E2

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

The BA07CC0WFP-E2 is a fixed-output low-dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a stable 7 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 500 mA, with a maximum of 500 mV. It offers a typical power supply rejection ratio (PSRR) of 55 dB and maintains a circuit current of 5 mA. The component is housed in a TO-252-5 surface-mount package and supports operation from -40 °C to +125 °C.

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

• PNP output transistor architecture for low saturation voltage performance
• Integrated thermal shutdown and over-current protection circuits
• Fixed output voltage configuration with high ripple rejection

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

• Battery-powered portable electronic devices requiring efficient voltage regulation
• Industrial control systems operating across wide temperature ranges
• Communication equipment needing stable power supplies with low noise

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

Verify the specific suffix E2 for environmental compliance status against current manufacturer documentation. Confirm the TO-252-5 package variant matches design requirements. Check for obsolescence notices as distribution channels may list end-of-life status. Ensure input voltage constraints align with system power rails to maintain regulation.

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

Select this component when a fixed 7 V rail is required with 1 A capability in a compact SMD form factor. Consider the 25 V maximum input rating for systems with higher supply voltages. Evaluate thermal dissipation needs given the 1.3 W power dissipation limit in the specified package. Compare PSRR specifications against noise-sensitive application requirements.

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

This part belongs to the BAxxCC0WFP series of LDO regulators from ROHM. These components are designed for applications demanding high reliability and low dropout characteristics. The series utilizes PNP output transistors to achieve superior performance compared to standard NPN-based regulators. The TO-252-5 package provides robust thermal handling for surface-mount assembly processes.

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

Publicly confirmed substitute part numbers are not available in the provided source material.