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BA2904F-E2

BA2904F-E2 Description

The BA2904F-E2 is a high-performance operational amplifier (op-amp) from ROHM Semiconductor, designed for general-purpose applications. This dual-channel op-amp offers a wide supply voltage range of 3V to 32V, making it suitable for a variety of power supply configurations. With a gain bandwidth product of 500 kHz and a slew rate of 0.2V/µs, the BA2904F-E2 delivers excellent speed and stability for demanding applications.

BA2904F-E2 Features

• Wide Supply Voltage Range: The BA2904F-E2 can operate over a wide supply voltage range of 3V to 32V, providing flexibility in power supply design.
• High Gain Bandwidth Product: With a gain bandwidth product of 500 kHz, the BA2904F-E2 offers excellent speed and stability for high-frequency applications.
• Low Input Bias Current: The low input bias current of 20 nA helps minimize input offset errors, ensuring accurate signal processing.
• Low Voltage Input Offset: The voltage input offset of 2 mV contributes to the op-amp's overall accuracy and stability.
• Low Supply Current: The BA2904F-E2 consumes only 500 µA of supply current, making it suitable for power-sensitive applications.
• High Output Current: Each channel can deliver up to 30 mA of output current, providing ample drive capability for various loads.
• Surface Mount Packaging: The BA2904F-E2 is available in an 8-pin SOP package, suitable for surface-mount applications.
• RoHS Compliance: The BA2904F-E2 is compliant with RoHS3 regulations, making it suitable for environmentally conscious designs.

BA2904F-E2 Applications

The BA2904F-E2 is ideal for a wide range of applications, including:

• Audio Amplification: The low noise and high slew rate make it suitable for audio signal amplification in consumer electronics.
• Data Acquisition Systems: The wide supply voltage range and low input offset voltage make it suitable for data acquisition systems in industrial applications.
• Sensor Signal Conditioning: The low input bias current and low voltage input offset make it ideal for conditioning signals from sensors in IoT devices.
• Automotive Electronics: The wide supply voltage range and low power consumption make it suitable for automotive electronic systems.

Conclusion of BA2904F-E2

The BA2904F-E2 from ROHM Semiconductor is a versatile and high-performance dual-channel op-amp, offering a wide supply voltage range, low input bias current, and low voltage input offset. Its combination of speed, accuracy, and power efficiency make it an excellent choice for a variety of applications, including audio amplification, data acquisition systems, sensor signal conditioning, and automotive electronics. With its RoHS compliance and surface-mount packaging, the BA2904F-E2 is a reliable and environmentally friendly solution for your next design.