SD7408 Overview
SD7408 is a 2×10W analog input Class-D audio power amplifier for driving bridged-tied stereo speakers. Thanks to the high efficiency and HSOP-28 / ELQFP-48 Packages, no heatsink is require. Furthermore, the filterless operation allows a reduction in the external ponent count.
SD7408 Key Features
- Supply Voltage: 8.5V to 18V
- Efficiency: Up to 90%
- Four Selectable,Fixed Gain Settings of 15.3, 21.2, 27.2, 31.8dB
- Differential Inputs
- Filterless Operation
- Shutdown Function
- Fully Protected against shorts to VCC, GND and OUT-to-OUT
- Thermal Protection