DPASeries integrated digital amplifier module, a combination of a switching power supply and a Class D amplifier.
The compound feedback control strategy adopted by class D amplifiers guarantees excellent distortion characteristics and frequency response at all power bandwidths, and high damping coefficients. Switching power supplies are optimized for amplifier applications, with plenty of power and responsiveness.
Module work efficiency of up to 90%, electromagnetic compatibility can be good, multiple protection circuit, aluminum profile housing, high reliability.
Its structure, interface and function can meet the miniaturization and embedded applications, to ensure that users simple, fast and convenient secondary development and machine design, quickly put on the market.
