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BA05T

BA05T Description

The BA05T is a linear voltage regulator developed by ROHM Semiconductor, specifically designed for applications requiring a stable 5V output with a maximum current of 1A. This device is part of the Linear & Switching Voltage Regulators category and is offered in a TO220FP package. With its fixed output type and positive output configuration, the BA05T is well-suited for a variety of electronic systems that demand reliable voltage regulation.

BA05T Features

• Technical Specifications: The BA05T boasts a maximum input voltage of 25V and a fixed output voltage of 5V. It is capable of delivering a continuous output current of 1A, with a quiescent current of 2.5 mA. The device has a supply current of up to 5 mA, ensuring minimal power consumption.
• Protection Features: The BA05T is equipped with over current, over temperature, and over voltage protection, safeguarding the device and the system it is integrated into from potential damage.
• Performance Benefits: With a PSRR (Power Supply Rejection Ratio) of 55dB at 120Hz, the BA05T offers excellent noise rejection capabilities. Its moisture sensitivity level (MSL) is rated at 1, indicating unlimited storage time before baking is required.
• Compliance and Status: The BA05T is compliant with ROHS3 standards, making it an environmentally friendly choice. It is also REACH unaffected, indicating that it does not contain any substances of very high concern. However, it is important to note that the product status is marked as "Not For New Designs," suggesting that it may be nearing the end of its lifecycle.

BA05T Applications

The BA05T is ideal for applications where a stable and reliable 5V output is required. Some specific use cases include:

• Power Supply Design: In electronic devices where a stable 5V power supply is needed, such as in consumer electronics, industrial control systems, and telecommunications equipment.
• Battery Management: For managing and regulating power in battery-operated devices, ensuring efficient energy usage and prolonging battery life.
• Automotive Electronics: In automotive applications where a stable power supply is critical for the operation of various electronic systems.

Conclusion of BA05T

The BA05T from ROHM Semiconductor is a reliable linear voltage regulator with a fixed 5V output, suitable for a wide range of applications. Its robust protection features, excellent noise rejection, and compliance with environmental standards make it a solid choice for designers looking for a stable power supply solution. However, its status as "Not For New Designs" should be considered when selecting this device for new projects, as alternative models may be more appropriate for future designs.