TIDA-01182 Reference Design

Texas Instruments

Portable Audio Amplifier with Auto Audio Control 1S1P BMS Reference Design

Description

High performance: 10Watt (5W per speaker) portable audio amplifier that includes everything you need to implement a BMS (Battery Management Solution) for a portable audio amplifier (including a Charger: Fuel (Gas) Gauge and Protection for a 1S1P 18650 2400mAh Lithium battery) for a Class D Audio Amplifier. Get extended operating time by using efficient power regulators: Class D amplifier and proper battery management.

Features
  • High performance: 10Watt (5W per speaker) portable audio amplifierIncludes everything that is needed for a battery management solution for a portable audio amplifier (charger: fuel (gas) gauge and protection for a 151P 18650 lithium battery)Class D audio amplifier 0.01% THDExtended play time due to high efficiency and proper battery management techniquesUltra-low power MSP430 microcontroller
Applications
  • Wireless speaker
  • Augmented reality glasses
  • Mobile smart TV
  • Piano
  • keyboard & synthesizer
  • Smart speaker
  • Digital stethoscope
Product Categories
  • Power management