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BA78M10FP-E2

BA78M10FP-E2 Description

The BA78M10FP-E2 is a high-performance linear regulator designed by ROHM Semiconductor, a leading manufacturer in the power management integrated circuit (PMIC) domain. This device is specifically engineered to provide a fixed output voltage of 10V with a maximum output current of 500mA. It is housed in a TO252-3 package, which is ideal for surface mount applications, ensuring robustness and reliability in various electronic systems.

The BA78M10FP-E2 operates with an input voltage range up to 25V, making it suitable for a wide array of applications where input voltage fluctuations are common. Its low dropout voltage of 2V at 500mA ensures efficient power conversion even under low input voltage conditions. The regulator also features a low quiescent current of 6mA, which is crucial for maintaining high efficiency in low-power applications.

BA78M10FP-E2 Features

• Fixed Output Voltage: The BA78M10FP-E2 provides a stable output voltage of 10V, ensuring consistent power supply to connected devices.
• High Output Current: Capable of delivering up to 500mA, this regulator is suitable for applications requiring moderate to high current loads.
• Low Dropout Voltage: With a dropout voltage of 2V at 500mA, the BA78M10FP-E2 maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of 6mA minimizes power consumption during standby or low-load conditions.
• Protection Features: The regulator includes over-current and over-temperature protection, safeguarding both the device and the connected load from potential damage.
• High PSRR: A power supply rejection ratio (PSRR) of 66dB at 120Hz ensures minimal noise and ripple on the output voltage, providing clean power to sensitive circuits.
• Compliance and Reliability: The BA78M10FP-E2 is REACH unaffected and RoHS3 compliant, ensuring it meets 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.

BA78M10FP-E2 Applications

The BA78M10FP-E2 is ideal for a variety of applications where a stable and efficient power supply is required. Its features make it particularly suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles where compact size and high efficiency are critical.
• Industrial Equipment: Providing stable power to sensors, actuators, and control systems in industrial settings.
• Automotive Electronics: Suitable for in-vehicle infotainment systems, electronic control units, and other automotive applications where reliability and efficiency are paramount.
• Medical Devices: Ideal for powering medical equipment such as diagnostic devices, monitoring systems, and portable medical instruments where low noise and high reliability are essential.

Conclusion of BA78M10FP-E2

The BA78M10FP-E2 from ROHM Semiconductor stands out as a reliable and efficient linear regulator, offering a combination of high output current, low dropout voltage, and robust protection features. Its compliance with industry standards and environmental regulations further enhances its appeal. Whether used in consumer electronics, industrial equipment, automotive systems, or medical devices, the BA78M10FP-E2 ensures stable power delivery and high performance, making it a valuable component in modern electronic designs.