ON Semiconductor MC33170 Low-Power Single Supply Operational Amplifiers

The MC33170 series from ON Semiconductor represents a family of low-power operational amplifiers designed for a wide range of applications. These devices are particularly well-suited for single-supply operations, making them versatile components in electronics where power efficiency is crucial. The MC33170 operational amplifiers are built to offer a balance between low power consumption and adequate performance for demanding tasks.

Key Features

• Single Supply Operation: These op-amps are optimized for single supply voltages from 3.0 V to 44 V, or dual supplies of ±1.5 V to ±22 V, providing flexibility in various circuit configurations.
• Low Power Consumption: With a quiescent current of typically 100 µA, the MC33170 series is designed for power-sensitive applications, ensuring minimal impact on the overall power budget of the system.
• Wide Bandwidth: Featuring a bandwidth of 2.1 MHz at a gain of -1, these op-amps are capable of handling a range of signals, making them suitable for audio processing, sensor amplification, and other signal conditioning applications.
• High Output Drive Capability: The MC33170 can deliver a high output current, which is essential for driving loads directly or for interfacing with other components within a system.
• Stable Operation: These operational amplifiers are designed for stable operation even with capacitive loads, ensuring reliable performance in a variety of circuit designs.

Applications

The MC33170 operational amplifiers are ideal for use in a range of applications, including but not limited to:

• Battery-powered devices
• Portable instrumentation
• Analog filters
• Automotive electronics
• Power supply control
• Audio amplifiers

With its combination of low power consumption, single supply operation, and robust performance, the MC33170 series from ON Semiconductor is an excellent choice for designers looking to optimize their power-sensitive applications without compromising on functionality.