E-Paper Displays

2x20W Amp Click is a compact add-on board that amplifies the audio input to the desired level. This board features the MAX9744, a 20W stereo class D speaker amplifier with volume control from Analog Devices. It operates from 4.5V up to 14V and can deliver up to 20W per channel into a 4Ω speaker with a 14V external power supply. This amplifier features a 64-step dual-mode (analog or digital) programmable volume control and mute functions, single-supply operation, adjustable gain, industry-leading click-and-pop suppression, and current and thermal protections. This Click board™ makes the perfect solution for the development of flat-panel televisions, PC speaker systems, multimedia docking stations, and more.

2x20W Amp Click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.