The LM224 from Xinbole is a high-reliability quad operational amplifier designed for low-power, single-supply analog signal processing applications. Operating over a wide voltage range from 3V to 32V (±1.5V to ±16V), this device integrates four independent op-amps in a single IC, enabling compact, cost-efficient, and high-density circuit designs. Its low supply current and internally compensated architecture ensure stable operation, reduced power consumption, and improved thermal performance in continuous-use environments.
Built with advanced analog semiconductor technology, the LM224 provides high DC gain, low input offset voltage, and excellent noise immunity for precise signal amplification and conditioning. While it does not utilize Schottky diode technology, its optimized internal circuit design ensures efficient signal response and reliable operation across varying loads. Compared to lower-voltage operational amplifier series, the LM224 offers significantly higher voltage headroom and broader operating flexibility, making it suitable for demanding industrial and control applications.
Available in both DIP and SOP packages, the LM224 supports flexible PCB integration for through-hole and surface-mount designs. This makes it ideal for compact embedded systems and scalable electronic solutions. It is widely used in sensor interfaces, active filters, signal conditioning circuits, industrial automation, and control systems. With its combination of multi-channel integration, stability, and efficiency, the Xinbole LM224 is a dependable solution for modern analog electronics design.
Key Features:
- Wide supply voltage range: 3V to 32V (±1.5V to ±16V)
- Quad operational amplifiers in a single IC
- Low power consumption and high efficiency
- High DC gain with low input offset voltage
- Internally frequency compensated for stability
- Excellent noise immunity and reliable performance
- Single-supply and dual-supply operation support
- Available in DIP and SOP packages
Applications:
- Multi-channel signal conditioning
- Sensor and transducer interfaces
- Active filters and analog processing circuits
- Industrial automation systems
- Control and monitoring systems
- Portable and embedded electronics
- Low-power analog signal amplification
