ON Semiconductor LM358DR2 - Dual Operational Amplifier

The LM358DR2 is a versatile dual operational amplifier (op-amp) designed and manufactured by ON Semiconductor. This device is widely used in the industry due to its balanced combination of features, making it suitable for a broad range of applications including consumer electronics, industrial control systems, and medical devices.

Key Features:

• Low Power Consumption: The LM358DR2 is optimized for low power consumption, which makes it ideal for battery-powered devices and energy-saving applications.
• Dual Amplifier: It contains two independent op-amps in a single package, providing flexibility and reducing the footprint on printed circuit boards (PCBs).
• Wide Supply Range: This op-amp can operate from a single supply voltage ranging from 3V to 32V or a dual supply voltage of ±1.5V to ±16V, accommodating a variety of power sources.
• Large Output Voltage Swing: The output can swing close to the supply rails, which is beneficial for driving loads effectively in low voltage applications.
• Common Mode Input Voltage Range: The input voltage range includes the ground, making the device suitable for single-supply operation and simplifying the design of ground-referenced circuits.
• Differential Input Voltage Range: Equal to the supply voltage, it provides excellent linearity and signal integrity.

Applications:

The LM358DR2 is commonly used in sensor amplifiers, active filters, general-purpose amplifiers, and many other circuits requiring a high-gain, low-power, and cost-effective solution. It is also suitable for transducer amplifiers, DC gain blocks, and all the conventional op-amp circuits that now can be more easily implemented in single power supply systems.

Package and Quality:

ON Semiconductor's LM358DR2 comes in an SOIC-8 package, which is a small-outline integrated circuit with 8 leads. It is RoHS compliant, ensuring that it meets the European Union's directives on the restriction of hazardous substances. The device is also characterized for operation from 0°C to 70°C, making it reliable in a variety of temperature conditions.

With its combination of features, the LM358DR2 from ON Semiconductor is a practical choice for designers who require an operational amplifier that delivers consistent performance without compromising power efficiency or space.