Party speaker solutions
Build party speakers that are powerful, easy-to-connect-to, offer long playback time, and have unsurpassed audio quality for events and gatherings
Infineon's integrated circuits enable you to design party speakers with longer playback time, smaller solution size, and the best sound quality. With our scalable battery charger solutions, high efficiency class D amplifiers, flexible wireless connectivity, and comprehensive LED lighting solutions, you can build powerful, efficient, and easy-to-connect-to party speakers that offer unsurpassed audio quality, style, and longer battery life.
Benefits:
- Power scalability
- Audio channel number flexibility
- Multi-point audio source
- 30%+ battery operating time
- Unsurpassed sound quality
Party speakers are becoming more and more popular these days. People like to take them to events, gatherings, outdoor activities, or even when on the move. Due to their inteded usage, these devices often prioritize audio quality and battery lifetime, because when the music stops, the party ends. One other focus parameter that designers target and measure is how easy the device is to connect to. And due to their use case, party speakers can even integrate LEDs to really get the party going. Infineon's long standing expertise in power supply, class D amplification, wireless connectivity, LED control, and more can help you design the coolest, most efficient, and longest lasting party speakers with great time-to-market.
The Infineon MERUS™ multilevel class D technology with its unique 5-level modulation offers less power dissipation, better approximation of the sound signal, and uncompromised audio performance with only ferrite beads as output filtering. The MERUS™ multi-chip-module class D amplifiers also provide high efficiency solutions to power your subwoofers without the need of bulky heatsinks. This allows the party speaker to deliver not only high quality sound, but also conserve battery life, increasing lifetime by 30%+.
Check out Integrated Class D Audio Amplifier ICs
Infineon’s semiconductor offering for battery chargers enables the highly efficient charging operation of the Li-Ion batteries used in your party speakers. The portfolio includes dedicated battery charging ICs, a competitive and granular MOSFET portfolio, and power controllers designed to meet your requirements and needs for battery chargers. Infineon battery charging solutions for party speakers enable you can get back to the party as quickly as possible.
Check out Battery chargers
LED strips require a constant voltage input. Commonly used in for channel letters or accent lighting, each LED string or channel needs a linear LED driver IC for up to 250 mA LED current whereas for most applications the current level is below 60 mA. Applications using linear LED driver ICs need a low voltage overhead of the IC so as many LEDs as possible can be stacked in series. This increases efficiency and reduces thermal overload on the LED board –features the market demands.
Check out LED strips and signage
AIROC™ Wi-Fi & Combos integrate IEEE 802.11a/b/g/n/ac WLAN and Bluetooth® in a single-chip solution to enable small-form-factor IoT designs. Combo solutions are available for both 1x1 SISO with up to 433 Mbps PHY data rates and 2x2 MIMO with up to 867 Mbps PHY data rates. These solutions can be coupled with external MCUs for RTOS, along with Linux on application processors to implement a complete Wi-Fi + Bluetooth® system. We support our Wi-Fi + Bluetooth® customers through our global network of IoT partners using production-ready, fully-certified AIROC™ Wi-Fi & combo modules based on both Linux and RTOS-based platforms.
Check out Wireless connectivity
Infineon Developer Community is available 24x7 for you to connect and network with engineers across the globe. Get help from Infineon support engineers, and expert members to solve your design challenges anytime, from anywhere, in any topic, and in your preferred language.
