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BD733L2EFJ-CE2

BD733L2EFJ-CE2 Description

The BD733L2EFJ-CE2 is a high-performance linear voltage regulator from ROHM Semiconductor, designed to deliver a stable and reliable power supply in various electronic systems. This automotive-grade regulator offers a fixed output voltage of 3.3V and can handle an output current of up to 200mA. With a low quiescent current of 6 µA and a maximum supply current of 15 µA, the BD733L2EFJ-CE2 is ideal for power-sensitive applications.

BD733L2EFJ-CE2 Features

• Output Type: Fixed, ensuring consistent output voltage regardless of input variations.
• Voltage - Input (Max): 45V, providing a wide input voltage range for compatibility with various power sources.
• Current - Output: 200mA, suitable for applications requiring moderate current draw.
• Number of Regulators: 1, simplifying the design and reducing component count.
• Output Configuration: Positive, allowing for straightforward integration into positive voltage systems.
• Voltage Dropout (Max): 1V @ 200mA, ensuring efficient operation even under high current loads.
• PSRR: 63dB (120Hz), providing excellent power supply rejection ratio for stable operation in noisy environments.
• Protection Features: Over Current and Over Temperature, safeguarding the regulator and connected components from damage.
• Mounting Type: Surface Mount, facilitating easy integration into PCB designs.

BD733L2EFJ-CE2 Applications

The BD733L2EFJ-CE2 is well-suited for a variety of applications, including:

1. Automotive Electronics: Due to its automotive-grade rating, it is ideal for in-vehicle applications such as infotainment systems, sensor power supplies, and lighting control.
2. Industrial Control Systems: Its robust performance and protection features make it suitable for powering control systems in harsh industrial environments.
3. Portable Electronics: The low quiescent current and efficient operation make it an excellent choice for battery-powered devices, such as smartphones, tablets, and wearables.
4. Telecommunications: The BD733L2EFJ-CE2 can be used to provide stable power to communication equipment, ensuring reliable operation in critical networks.

Conclusion of BD733L2EFJ-CE2

The BD733L2EFJ-CE2 from ROHM Semiconductor is a versatile and reliable linear voltage regulator, offering a fixed 3.3V output with a maximum output current of 200mA. Its automotive-grade rating, low quiescent current, and robust protection features make it an excellent choice for a wide range of applications, from automotive electronics to industrial control systems. With its unique combination of performance, efficiency, and reliability, the BD733L2EFJ-CE2 stands out as a top choice for designers looking to ensure stable and efficient power supply in their electronic systems.