MAX9727 Datasheet (Maxim Integrated Products)

MAX9727, Quad Audio Line Driver

The MAX9727 quad audio line driver with 3VRMS output is ideal for portable audio devices where board space and cost is at a premium.

The device uses Maxim’s DirectDriveTM architecture that produces a ground-referenced output from a single supply, eliminating the need for large DC-blocking capacitors

MAX9727 Features

* Maxim’s comprehensive click-andpop suppression circuitry that reduces audible clicks and pops during startup and shutdown. The MAX9727 operates from a single 2.7V to 5.5V supply, consumes only 3mA of supply current per channel and is specified over the -40°C to +85°C extended temperature range. Fea