The MAX98365 is an easy-to-use, low-cost, digital input Class D amplifier that provides industry-leading, Class AB audio performance with Class D efficiency. The digital audio interface automatically recognizes different PCM and TDM clocking schemes that eliminates the need for I2C programming - simply supply power, LRCLK, BCLK, and digital audio to generate sound.
Key Features and Benefits
- Easy to use plug and play design eliminates requirement of I2C registers, programming, driver porting, and debugging
- Wide supply voltage range of 3V to 14V allows direct power supply from a 1-cell to 3-cell battery
- Drives up to 14W of output power in industry-smallest, 2.15 mm2 IC, 7.84 mm2 solution size
Applications
- Consumer: Smart speaker, portable speaker
- General Purpose: POS, drone, e-bike
- Healthcare: Glucose monitor, AED
- Instrumentation and Measurement: Audio function
Evaluation Board
The MAX98365 can be evaluated with the MAX98365AEVSYS.