RT9120S Datasheet - Richiek

RT9120S Class-D Audio Amplifier

The RT9120S is a high efficiency, I2S-input, stereo channel audio power amplifier delivering maximum 2x30W into 8 BTL speaker loads. It can deliver over 94% power efficiency at 2x10W and eliminate the need for heatsink. The built-in anti-pop functions can reduce the speaker’s pop noise under all ki.

RT9120S Features

* one band DRC and flexible input mixer, and power clipping. Ordering Information RT9120S Package Type QV: VQFN-32L 5x5 (V-Type) Lead Plating System G: Green (Halogen Free and Pb Free) Note: Richtek products are:

* RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020.

RT9120S-Richiek.pdf