AX5689 Digital-Input Class-D Audio Controllers

Monolithic Power Systems (MPS) AX5689 Digital-Input Class-D Audio Controllers offer 4-channel bridge-tied load (BTL) or 2-channel parallel bridge-tied load (PBTL) configurations. The Monolithic Power Systems (MPS) AX5689 controllers feature digital inputs, integrated low-latency analog-to-digital converters (ADCs), and CMOS-level pulse-width modulation (PWM) outputs. The devices are designed for high-order digital control loops with post-filter feedback and deliver low power consumption and excellent audio performance. The controllers come in a 9mm x 9mm QFN-64 package.