Infineon Technologies IRAUDAMP16 Reference Design Board
Infineon Technologies IRAUDAMP16 Reference Design Board is designed for the IR4302 Pow IRaudio™ integrated class D IC. This board comes with a self-oscillating half-bridge topology with optional clock synchronization. Protection features include DC (DCP), overcurrent (OCP), overvoltage (OVP), undervoltage (UVP), and overtemperature (OTP). Infineon Technologies IRAUDAMP16 Reference Design Board demonstrates the usage of the IR4302 IC, implements protection circuits, and helps users design an optimum PCB layout. Typical applications include AV receivers, home theater systems, mini-component stereos, powered speakers, subwoofers, musical instrument amplifiers, and car audio amplifiers.
Features
- Demonstrates usage of IR4302 IC
- 2-channel and 70W/channel half-bridge audio amplifier
- Designs optimum PCB layout using PowlRaudio integrated class D IC
- OCP, UVP, high- and low-side OVP, OTP, and high- and low-side DCP
- Does not require additional heatsink or fan cooling for normal operation
Applications
- AV receivers
- Home theater systems
- Mini-component stereos
- Powered speakers
- Subwoofers
- Musical instrument amplifiers
- Car audio amplifiers
Specifications
- Output power
- 70W x 2 channels
- 130W x 2 channels
- 2Ω to 4Ω load impedance (on resistive load)
- 13V to 23V supply voltage range
- 400kHz self-oscillating frequency
- 23.5dB gain setting
- 96% channel efficiency
Performance Graph
Related Products
Infineon Technologies PowIRaudio™ IR43xx Integrated Power Modules
Designed for high performance home theater systems and car audio amplifiers.
Published: 2019-12-04
| Updated: 2024-01-26