3Vrms pop-free stereo line driver to reduce component count and cost

Diodes PAM8100 3Vrms pop-free stereo line drivers, stocked by Mouser, are designed to eliminate the need for output DC-blocking capacitors to reduce component count and cost. The devices are ideal for single-supply electronics where size and cost are critical design parameters. The PAM8100 can drive 3Vrms into a 2.5kohm load with 5V supply voltage. They have differential inputs and uses external gain-setting resistors to support a gain range of ±1V/V to ±10V/V. It offers mute control for pop-free on/off control with an external and internal undervoltage detector.