IRS2092STRPBF

IRS2092 – Discrete Class D Audio Amplifier IC

IRS2092STRPBF – Class D Mono Audio Amplifier IC – Infineon Technologies

This IRS2092STRPBF Class D audio amplifier IC from Infineon Technologies delivers high-efficiency audio amplification for compact, power-sensitive designs. Engineered with robust protection features, it enables distortion-free sound reproduction while minimizing heat dissipation. PCX supplies this active-component solution with guaranteed authenticity and rapid shipping.

Key Features

• Type: Class D Mono Audio Amplifier
• Voltage Supply: 10V to 18V operation
• Protection: Integrated depop circuitry & short-circuit protection
• Temperature Range: -40°C to +125°C operating
• Package: 16-SOIC surface-mount (3.90mm width)

Technical Specifications

This 1-channel (mono) amplifier IC utilizes PWM modulation for >90% efficiency. The surface-mount SOIC-16 package ensures compact PCB integration, while the wide operating temperature range supports industrial environments. Key functional blocks include high-side/low-side drivers with programmable dead time and comprehensive fault monitoring.

Common Applications

• Portable Bluetooth speakers and soundbars
• Automotive infotainment amplifiers
• Home theater subwoofer modules
• Battery-powered PA systems
• Professional audio mixing equipment

About Infineon Technologies

Infineon Technologies is a global semiconductor leader with over 50 years of innovation in power management and audio solutions. Their automotive-grade components meet stringent quality certifications, including AEC-Q100, ensuring reliability in mission-critical applications.

The company invests heavily in R&D for energy-efficient amplification technologies, holding key patents in Class D architectures. Infineon’s industrial and consumer audio ICs undergo rigorous stress testing, delivering industry-leading signal-to-noise ratios and thermal performance.

About Class D Audio Amplifier ICs

Class D amplifiers use pulse-width modulation (PWM) to achieve superior power efficiency compared to traditional analog designs. By rapidly switching transistors between on/off states, they minimize heat generation and power loss – crucial for battery-operated and space-constrained applications.

Modern Class D ICs like the IRS2092 series maintain high audio fidelity through advanced feedback loops while integrating critical protections. These components form the core of modern audio systems where thermal management, size reduction, and energy conservation are paramount.

Packaging Options

Available in industry-standard Tape & Reel (TR), Cut Tape (CT), and Digi-Reel® formats for automated assembly compatibility. Specify your preferred packaging during checkout.

Frequently Asked Questions

Q: What is the typical efficiency of this Class D amplifier IC?
A: Typical efficiency exceeds 90% at full load, significantly reducing thermal management requirements.

Q: Does this IC require external MOSFETs?
A: Yes, the IRS2092STRPBF requires external N-channel MOSFETs to complete the output stage.

Q: Can it drive stereo speakers?
A: This is a mono (1-channel) amplifier. For stereo applications, two ICs are required.

Q: Is the datasheet available?
A: Yes, download the full IRS2092 datasheet here.

Q: What PCB thermal considerations apply?
A: Follow layout guidelines in the datasheet. Use adequate copper pours connected to the exposed thermal pad for heat dissipation.

Q: Does PCX provide technical support for design integration?
A: Yes, our engineering team assists with component selection and application guidance.

Product images are representational. Refer to datasheet for exact dimensions.

Ready to Integrate High-Efficiency Audio?

Optimize your audio designs with genuine Infineon components! Order the IRS2092STRPBF Class D amplifier IC from PCX today for same-day shipping and dedicated technical support. Stock is limited – secure your supply now!