AS9632

A1 A1semi Electronics Ltd 2-Vrms Cap-Less Line Driver with Adjustable Gain AS9632 General Description The AS9632 is a 2-Vrms cap-less stereo line driver. The device is ideal for single supply electronics. Cap-less design can eliminate output dc-blocking capacitors for better low frequency response and save cost. The AS9632 is capable of delivering 2-Vrms output into a 10kΩ　load with 3.3V supply. The gain settings can be set by users from ±1V/V to ±10V/V externally, and gain can be configured individually for R/L channel. The AS9632 has built-in active-mute control for pop-less audio on/off control. The AS9632 has internal and external under voltage protection to prevent POP noise. Built-in de-pop control sequence also help AS9632 to be a pop-less device. Applications ‹ LCD / PDP TVs ‹ DVD players ‹ Set-Top Boxes ‹ Home Theater in Box Typical Application Features ‹ Operation Voltage: 3.0V to 3.6V ‹ Cap-less Output - Eliminates Output Capacitors - Improves Low Frequency ...