BA05CC0FP-E2

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

The BA05CC0FP-E2 is a fixed-output low-dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a stable 5 V output with a maximum current capacity 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, with a maximum of 500 mV. It offers a typical power supply rejection ratio (PSRR) of 55 dB. The regulator includes internal protections such as thermal shutdown and overcurrent protection. It 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

• PNP output transistor architecture for low saturation voltage operation
• Integrated thermal shutdown and overcurrent protection circuits
• High ripple rejection capability for noise-sensitive applications

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

• General-purpose linear voltage regulation in electronic circuits
• Power supply stages requiring stable 5 V logic levels
• Battery-powered systems utilizing PNP-based LDO efficiency

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

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets. Check for end-of-life notifications as availability may be limited. Ensure proper handling for surface-mount assembly processes.

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

Select this component when a fixed 5 V output at 1 A is required with low dropout characteristics. Consider the TO-252-3 package for surface-mount constraints. Evaluate thermal performance based on input-output differential and ambient conditions. Verify compatibility with required output capacitor specifications for stability.

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

This part belongs to the BAxxCC0FP series of fixed-output LDO regulators from ROHM. It utilizes a PNP output stage design, distinguishing it from NPN-based alternatives by offering lower dropout voltages. The series is designed for applications requiring efficient linear regulation with integrated protection features.

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

BA05CC0WFP-E2: Similar functionality but in a TO-252-5 package.