The LM258DR2 is a precision dual operational amplifier from ON Semiconductor that offers a perfect balance of low power consumption and high performance. This device is designed to operate from a single power supply over a wide range of voltages, or if needed, it can also operate from dual supplies. The LM258DR2 is versatile and is commonly used in a variety of applications including industrial, automotive, and consumer electronics.

Key Features

• Operating Voltage: The LM258DR2 operates at a supply voltage range of 3 V to 32 V for single supply or ±1.5 V to ±16 V for dual supplies, making it suitable for battery-operated devices and various other applications.
• Low Power Consumption: This operational amplifier is designed for low power consumption, which is critical for extending battery life in portable devices.
• High Gain Bandwidth: It features a high gain bandwidth product and a fast slew rate, ensuring good dynamic response.
• Input Offset Voltage: The device provides a low input offset voltage, which improves accuracy in applications requiring precise measurements.
• Output Short-Circuit Protection: The LM258DR2 includes an output short-circuit protection mechanism, enhancing its reliability and robustness in complex circuits.
• Common Mode Rejection Ratio (CMRR): With a high CMRR, it can effectively minimize the effects of common mode noise on the signal integrity.

Applications

The LM258DR2 is widely used across various sectors due to its versatility and performance. Some of the common applications include:

• Sensor amplifiers
• Active filters
• General-purpose amplifiers
• 4-20 mA current loop transmitters
• Automotive control systems
• Power supply control and protection

Whether you're designing an audio amplifier, a filter, or a complex feedback system, the LM258DR2 from ON Semiconductor provides the reliability and performance needed to deliver high-quality results. Its robustness, coupled with ON Semiconductor's commitment to quality, makes the LM258DR2 a preferred choice for engineers and designers globally.