EVAL-SSM6515Z

EVAL-SSM6515Z is an evaluation board to evaluate the SSM6515 ultra low power, Class-D audio amplifier. It provides access to all analogue and digital inputs/outputs on the SSM6515. The SSM6515 amplifier is controlled by SigmaStudio® software, which interfaces to the EVAL-SSM6515Z via a USB connection. The EVAL-SSM6515Z can be powered by the USB bus or by a single 3.8V to 5V supply. These supplies are regulated to the voltages required on the EVAL-SSM6515Z. The printed circuit board (PCB) is a 4-layer design, with a ground plane and a power plane on the inner layers. The EVAL-SSM6515Z contains 0.1in pitch male headers for connecting to external speakers. The minimum speaker load must be 8ohm.

• EVAL-SSM6515Z consists of two SSM6515s for evaluating the stereo headphone output