MAX9716 Datasheet (Maxim Integrated Products) - (MAX9716 / MAX9717) 1.4W BTL Audio Power Amplifiers

MAX9716, (MAX9716 / MAX9717) 1.4W BTL Audio Power Amplifiers

The MAX9716/MAX9717 audio power amplifiers are ideal for portable audio devices with internal speakers.

A bridge-tied load (BTL) architecture minimizes external component count, while providing high-quality audio reproduction.

Both devices deliver 1.4W continuous power into a 4Ω load with less than

MAX9716 Features

* a headphone sense input (BTL/SE) that senses when a headphone is connected to the device, disables the BTL slave driver, muting the speaker while driving the headphone as a single-ended load. The MAX9716 is pin compatible with the LM4890 and is available in 9-bump UCSP™, 8-pin TDFN (3mm x 3mm), and