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BA2902F-E2

BA2902F-E2 Description

The BA2902F-E2 is a high-performance operational amplifier (op-amp) designed and manufactured by ROHM Semiconductor. This IC is part of the OP Amps, Buffer Amps ICs category and is known for its versatility and reliability in various electronic applications. The BA2902F-E2 is an active product, ensuring ongoing support and availability for customers. It is compliant with REACH regulations and RoHS3 standards, making it an environmentally friendly choice for electronic designs.

BA2902F-E2 Features

• Voltage Supply Span: The BA2902F-E2 operates over a wide voltage range from 3V to 32V, providing flexibility in power supply design.
• Gain Bandwidth Product: With a gain bandwidth product of 500 kHz, this op-amp is suitable for applications requiring moderate speed and high gain.
• Slew Rate: The op-amp boasts a slew rate of 0.2V/µs, ensuring fast response times for transient signals.
• Low Input Bias Current: At 20 nA, the BA2902F-E2 minimizes the loading effect on the input signal source, preserving signal integrity.
• Low Voltage Input Offset: The 2 mV input offset voltage contributes to high accuracy and stability in signal amplification.
• Supply Current: The op-amp consumes only 700µA, making it energy-efficient for battery-operated devices.
• Output Current: Each channel can provide up to 30 mA, suitable for driving a variety of loads.
• Mounting Type: Surface mount technology allows for compact and efficient PCB layouts.
• Package: The BA2902F-E2 is available in a 14-pin SOP package, suitable for high-density installations.
• Number of Circuits: This IC features four independent op-amp circuits, providing multiple amplification channels in a single package.

BA2902F-E2 Applications

The BA2902F-E2 is ideal for a variety of applications due to its combination of performance and flexibility:

• Audio Amplification: The low noise and high slew rate make it suitable for audio signal processing.
• Sensor Signal Conditioning: The low input bias current and low offset voltage are beneficial for accurate sensor signal amplification.
• Data Acquisition Systems: The wide supply voltage range and moderate speed are advantageous for data acquisition systems in industrial applications.
• Battery-Powered Devices: The low power consumption is ideal for extending the battery life of portable electronics.

Conclusion of BA2902F-E2

The BA2902F-E2 from ROHM Semiconductor stands out for its robust performance, wide operating voltage range, and low power consumption. Its unique combination of technical specifications makes it a versatile choice for applications requiring multiple amplification channels in a compact form factor. With its commitment to environmental compliance and ongoing product support, the BA2902F-E2 is a reliable choice for designers looking to incorporate high-quality op-amps into their projects.