The LM2902DR2 from ON Semiconductor is a versatile quad operational amplifier (op-amp) that is designed to operate from a single power supply over a wide range of voltages. This component is part of the LMx92-N low-power series and is commonly used in various electronic applications such as sensor amplifiers, DC gain blocks, and all the conventional op-amp circuits which can now be more easily implemented in single power supply systems.

Key Features

• Wide Power Supply Range: The LM2902DR2 can function with a power supply range from 3V to 32V for single supply operations and ±1.5V to ±16V for dual supply applications, making it highly adaptable to different circuit designs.
• Low Power Consumption: This op-amp is optimized for low power consumption, which is crucial for battery-powered devices and energy-efficient applications.
• Common Mode Input Voltage Range: The device includes a common-mode input voltage range that extends to ground, allowing for direct sensing near ground.
• Differential Input Voltage Range: It can handle differential input voltage ranges equal to the power supply voltage, providing flexibility in a variety of use cases.
• Low Input Bias Current: The LM2902DR2 features a low input bias current, which is beneficial for precision applications.
• Output Short-Circuit Protection: The op-amp is designed with output short-circuit protection, ensuring reliability and durability in the event of output faults.

Applications

The LM2902DR2 is suitable for a multitude of applications, including:

• Transducer Amplifiers
• DC Gain Blocks
• Battery-Powered Instruments
• Consumer Electronics
• Industrial Equipment

Package and Quality

The LM2902DR2 is offered in a space-saving 14-pin SOIC package, which is ideal for compact PCB layouts. ON Semiconductor is committed to delivering high-quality products, and this op-amp is no exception, ensuring performance and reliability for a wide range of electronic designs.