onsemi

NCV33272ADR2

NCV33272ADR2 Description

The NCV33272ADR2 is a general-purpose operational amplifier (op-amp) designed for automotive applications. Manufactured by onsemi, this IC features a dual-channel design housed in an 8-pin SOIC package. It is optimized for surface-mount applications, ensuring ease of integration into modern automotive electronic systems. The NCV33272ADR2 offers a wide supply voltage range, from 3 V to 36 V, making it suitable for various power supply configurations. Its gain bandwidth product of 24 MHz and a slew rate of 10 V/µs provide robust performance for high-frequency applications. The low input bias current of 300 nA and input offset voltage of 100 µV ensure precision in signal processing. Each channel can deliver an output current of 37 mA, while the total supply current for both channels is 2.15 mA, ensuring efficient power usage. The NCV33272ADR2 is REACH unaffected and has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions.

NCV33272ADR2 Features

• Wide Supply Voltage Range: Operates from 3 V to 36 V, providing flexibility in power supply design.
• High Gain Bandwidth Product: 24 MHz ensures high-frequency performance, ideal for applications requiring fast signal processing.
• Fast Slew Rate: 10 V/µs allows for rapid response to input signal changes, minimizing distortion in high-speed applications.
• Low Input Bias Current: 300 nA ensures minimal loading on input sources, preserving signal integrity.
• Low Input Offset Voltage: 100 µV guarantees high precision in signal amplification.
• Dual-Channel Design: Two independent op-amp channels in a single package, reducing board space and component count.
• High Output Current: Each channel can drive up to 37 mA, suitable for driving various loads.
• Efficient Power Usage: Total supply current of 2.15 mA for both channels ensures low power consumption.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications, ensuring reliability and robustness.
• Surface-Mount Packaging: 8-pin SOIC package facilitates easy integration into compact designs.
• REACH Compliance: Unaffected by REACH regulations, ensuring compliance with environmental standards.
• Moisture Sensitivity Level 1: Suitable for unlimited exposure to ambient conditions, enhancing reliability in diverse environments.

NCV33272ADR2 Applications

The NCV33272ADR2 is ideal for a variety of automotive applications where precision and reliability are paramount. Its wide supply voltage range and high performance make it suitable for:

• Automotive Signal Processing: Amplifying and conditioning signals from various sensors, such as those in engine management systems, ABS, and airbag control units.
• Powertrain Control: Managing signals in electronic control units (ECUs) for engine and transmission control.
• Infotainment Systems: Driving audio and video signals in car entertainment systems.
• Body Electronics: Controlling signals in lighting, HVAC, and other body control modules.
• High-Speed Signal Amplification: Suitable for applications requiring fast and accurate signal processing, such as in advanced driver-assistance systems (ADAS).

Conclusion of NCV33272ADR2

The NCV33272ADR2 is a versatile and reliable general-purpose operational amplifier designed specifically for automotive applications. Its wide supply voltage range, high gain bandwidth product, and fast slew rate make it suitable for high-frequency and high-precision signal processing. The dual-channel design, low power consumption, and automotive-grade reliability further enhance its appeal. Despite being marked as obsolete, the NCV33272ADR2 remains a robust choice for applications where its unique features and performance benefits are required. Its compliance with REACH regulations and moisture sensitivity level 1 ensure it meets environmental and reliability standards, making it a valuable component in the automotive electronics industry.