Whether it a high end audio/video (A/V) receiver, audio dock, class A/B or class D amplification, signal fidelity and power circuitry options are critical to the performance of the audio equipment. The design needs to produce ample and suitable power to drive various configuration of speaker and sub-woofer loads while adhering to standby power regulations when necessary. Fairchild offers USB, audio, video, and signal routing, and power management solutions to enable the right audio design applications.

Design Advantages

  • USB-Compliant USB-OTG Battery Charger IC with integrated MOSFET and power path operation that ensures the system rail stability when the charger is plugged in, even if the battery is dead or shorted
  • When advanced Li-Ion battery voltage is below system minimum, TinyBoost™ regulators is designed to provide a minimum output voltage (VOUT(MIN)) from a single-cell Li-Ion battery
  • Latest TinyBoost™ regulators offer up to 60% smaller total solution size, 30% better load transient response, 40% more output current capability, and up to 8% more efficient than leading competitor