Infineon 2-Channel Class D Audio Amplifier IC Surface Mount 32-Pin 6W IRS2452AM

Infineon IRS2452AM is a high-performance 2-channel Class D audio amplifier IC designed for surface mount applications with a 32-pin package and delivering up to 6W output power. It integrates two channels of high voltage audio amplifier drivers combined with PWM modulators and a robust protection system, making it ideal for high-efficiency audio amplification tasks in professional and consumer audio equipment.

This amplifier IC can work with external MOSFETs to form a complete Class D audio amplifier solution providing superior power efficiency and sound quality. The design includes floating analog inputs and protection control interfaces that are well-suited for half-bridge amplifier topologies, ensuring versatile deployment in various audio designs.

Key features such as programmable dead-time generation and programmable over current protection improve reliability and resilience in demanding operating conditions. The device incorporates an external thermal sensor input for real-time thermal monitoring and management, enhancing system safety.

The IRS2452AM operates over a wide supply voltage range from 15V up to 415V and can function reliably in temperatures from -55°C to 150°C, making it suited to both commercial and industrial audio equipment environments. Its compact physical dimensions of 7mm by 7mm by 0.9mm suit dense PCB layouts.

Applications include high-fidelity audio systems, professional audio equipment, and any use case demanding efficient power amplification with exceptional performance and safety features. The Class D amplifier technology offers significant reductions in heat generation and power consumption compared to traditional linear amplifiers.

Designed for high voltage and high performance Class D amplification. Integrates PWM modulators with external MOSFETs for complete amplification solution. Features floating analog inputs and protection control interface pins suitable for half-bridge applications.

Includes programmable dead-time generation and over current protection for enhanced reliability. Supports differential or single-ended inputs with high noise immunity. Has external thermal sensor input for temperature monitoring.

Operates over a wide voltage range from 15V minimum to 415V maximum supply voltage. Compact dimensions: 7mm length, 7mm width, and 0.9mm height. Operates in temperature range from -55°C to 150°C. Suitable for audio equipment requiring efficient and powerful amplification.

This product belongs to the Audio Amplifier ICs category within Semiconductors. It is a key choice for industrial, laboratory, manufacturing, and commercial audio amplification applications. Browse more Infineon Audio Amplifier ICs and related semiconductor products at EnvMart for professional-grade components.