The LM158AN from STMicroelectronics is a high-performance dual operational amplifier (op-amp) designed to offer a perfect balance of features for a wide range of applications. This versatile component is an excellent choice for designers looking for a reliable op-amp that delivers both low power consumption and high voltage operation.

Key Features

• Wide Power Supply Range: The LM158AN operates from a power supply voltage range of 3V to 30V for single supply configurations, or ±1.5V to ±15V for dual supply setups, making it suitable for various electronic circuits.
• Low Power Consumption: It is designed for low power consumption, which is critical for battery-powered devices and energy-efficient applications.
• Internally Frequency Compensated: The device is internally frequency compensated, which simplifies the design process by eliminating the need for external components to achieve stability.
• Input Common-Mode Voltage Range Includes Ground: The input common-mode voltage range includes ground level, allowing for direct sensing near ground.
• Large Output Voltage Swing: The op-amp provides a large output voltage swing, ensuring maximum dynamic range which is especially useful in audio applications and analog signal processing.
• Low Input Bias and Offset Currents: The low input bias and offset currents enhance the accuracy of the amplifier by reducing error, making it ideal for precision applications.

Applications

The LM158AN is well-suited for a multitude of applications, including:

• Sensor amplifiers
• DC gain blocks
• Audio processing
• Active filters
• General-purpose amplification

Product Specifications

In summary, the LM158AN dual operational amplifier from STMicroelectronics is a robust and flexible component that offers excellent performance for a variety of electronic applications. Its wide power supply range, low power consumption, and internal frequency compensation make it a smart choice for designers and hobbyists alike.