STMicroelectronics TS2012FC Manuals

This is a document about STEVAL-CCA011V1. This product is a fully differential Class-D stereo power amplifier demonstration board based on TS2012FC, which can drive up to 1.15 W into an 8 Ω load and has four gain settings: 6, 12, 18, 24 dB.

The TS2012FC is a fully-differential stereo class D power amplifier able to drive up to 1.15 W into an 8 Ω load at 5 V per channel. It achieves better efficiency compared to typical class AB audio amps. The device has four different gain settings utilizing two digital pins: G0 and G1. Pop and click reduction circuitry provides low on/off switch noise while allowing the device to start within 8 ms. Two standby pins (active low) allow each channel to be switched off separately. The TS2012 is available in a flip-chip 16-bump lead-free package.

The document describes the features and characteristics of the TS2012FC filter-free flip-chip stereo 2x2.5 W class D audio power amplifier. The product operates from VCC= 2.5 V to 5.5 V and provides an output power of 1.15 W @5 V or 0.63 W @ 3.6 V into 8Ω. It has output short-circuit protection, low current consumption, and thermal shutdown protection. It is suitable for applications such as cellular phones and PDAs.