New Single-Chip Qualcomm CSRA6640 DDFA Amplifier Solution Allows Superior Audio in Smaller, Low Power Speakers
Qualcomm Technologies, a subsidiary of Qualcomm Incorporated, announced CSRA6640, a flexible, highly integrated single-chip amplifier solution with Qualcomm DDFA Digital Amplifier Technology. With its single-chip architecture, the CSRA6640 brings a new level of integration to make superior class-D amplification more commercially viable on smaller form factors and lower tier products, helping manufacturers to create portable and power-efficient speakers that offer differentiated audio quality.
