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BA05ST-V5

BA05ST-V5 Description

The BA05ST-V5 is a high-performance linear voltage regulator designed by Rohm Semiconductor. This device offers a fixed output voltage of 5V and is capable of delivering a maximum output current of 1A. It is housed in a TO220FP-5 package, making it suitable for through-hole mounting. The regulator is designed to operate with an input voltage range up to 25V, ensuring compatibility with a wide variety of power supply sources. With a quiescent current of only 2.5 mA, the BA05ST-V5 is highly efficient and suitable for applications where power consumption is a critical factor.

BA05ST-V5 Features

• Fixed Output Voltage: The BA05ST-V5 provides a stable 5V output, making it ideal for applications requiring a consistent power supply.
• High Output Current: Capable of delivering up to 1A, this regulator can power demanding circuits and components.
• Low Quiescent Current: At just 2.5 mA, the quiescent current ensures minimal power loss during operation, enhancing overall efficiency.
• Protection Features: The BA05ST-V5 includes over current, over temperature, and over voltage protection, safeguarding both the regulator and connected components from potential damage.
• Enable Control Feature: The enable control feature allows for dynamic power management, enabling the regulator to be turned on and off as needed.
• High PSRR: With a power supply rejection ratio (PSRR) of 55dB at 120Hz, the BA05ST-V5 effectively filters out noise from the input power supply, ensuring clean and stable output voltage.
• Compliance and Reliability: The BA05ST-V5 is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

BA05ST-V5 Applications

The BA05ST-V5 is ideal for a variety of applications where a reliable and efficient power supply is essential. Some specific use cases include:

• Consumer Electronics: Powering devices such as smartphones, tablets, and other portable electronics.
• Industrial Equipment: Providing stable power to control systems, sensors, and actuators.
• Telecommunications: Ensuring reliable power for base stations, routers, and other networking equipment.
• Automotive Systems: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications.
• Medical Devices: Powering medical equipment where stability and reliability are paramount.

Conclusion of BA05ST-V5

The BA05ST-V5 from Rohm Semiconductor stands out as a robust and versatile linear voltage regulator. Its combination of a fixed 5V output, high output current capability, and low quiescent current makes it an excellent choice for a wide range of applications. The inclusion of advanced protection features and enable control further enhances its reliability and flexibility. With its compliance to environmental and safety standards, the BA05ST-V5 is a reliable and efficient solution for modern electronic designs.