Texas Instruments

MC33078P  

OP Amps, Buffer Amps ICs

MC33078P Description

The MC33078P is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for applications requiring high performance and reliability. This dual-channel op-amp features a wide supply voltage range, from 10 V to 36 V, making it suitable for a variety of power supply configurations. The MC33078P offers a gain bandwidth product of 16 MHz, ensuring high-frequency performance and stability. With a slew rate of 7 V/µs, it can handle fast signal transitions efficiently. The device is packaged in a through-hole 8DIP format, which is ideal for applications requiring robust mechanical stability and ease of integration into existing circuit boards.

MC33078P Features

• Wide Supply Voltage Range: The MC33078P operates with a supply voltage span ranging from 10 V to 36 V, providing flexibility in power supply design.
• High Gain Bandwidth Product: With a gain bandwidth product of 16 MHz, the MC33078P ensures high-frequency performance, making it suitable for applications requiring fast signal processing.
• Low Input Bias Current: The input bias current is as low as 300 nA, minimizing the impact on sensitive input signals and ensuring high input impedance.
• High Slew Rate: The 7 V/µs slew rate allows the MC33078P to handle fast signal transitions without distortion, ensuring accurate signal reproduction.
• Low Input Offset Voltage: The input offset voltage is only 150 µV, which helps in maintaining high accuracy and precision in signal amplification.
• Dual Channel Design: The MC33078P features two independent op-amp channels, each capable of sourcing or sinking up to 37 mA, providing versatility in circuit design.
• Low Supply Current: Each channel consumes only 2.05 mA, making the MC33078P energy-efficient and suitable for low-power applications.
• Compliance and Reliability: The MC33078P is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

MC33078P Applications

The MC33078P is ideal for a wide range of applications due to its robust performance and versatility. Some specific use cases include:

• Signal Conditioning: The low input bias current and high input impedance make the MC33078P suitable for conditioning sensitive analog signals in sensor interfaces and data acquisition systems.
• Audio Amplification: The high slew rate and wide bandwidth ensure high-fidelity audio signal amplification, making it ideal for audio equipment and professional sound systems.
• Power Supply Control: The wide supply voltage range and dual-channel design allow the MC33078P to be used in power supply control circuits, voltage regulators, and feedback loops.
• Industrial Automation: The robust design and high performance make the MC33078P suitable for industrial control systems, process control, and automation applications.
• Medical Equipment: The low input offset voltage and high accuracy make the MC33078P suitable for medical devices requiring precise signal processing and amplification.

Conclusion of MC33078P

The MC33078P from Texas Instruments is a versatile and high-performance general-purpose operational amplifier, offering a wide supply voltage range, high gain bandwidth product, and low input bias current. Its dual-channel design and low supply current make it suitable for a variety of applications, from signal conditioning to audio amplification. The MC33078P's compliance with environmental and regulatory standards ensures its suitability for modern electronics design. Whether in industrial automation, medical equipment, or audio systems, the MC33078P provides reliable performance and robust functionality, making it an excellent choice for engineers and designers.

MC33078P Documents

Download datasheets and manufacturer documentation for MC33078P

Datasheets :

MC33078 Datasheet      

HTML Datasheet :

MC33078 Datasheet      

PCN Design/Specification :

Material Set 30/Mar/2017