This document describes the features and characteristics of the low voltage differential audio power amplifier based on the TS4994. The amplifier operates from 2.5V to 5.5V and provides 1W output power with ultra-low power consumption in standby mode and ultra-low distortion.
The STEVAL-CCA002V1 is an evaluation board designed for the TS4994 low voltage differential audio power amplifier. The board utilizes a micro-package DFN10 to ensure space saving and good thermal dissipation. It features a programmable standby mode and operates from a supply voltage of 2.5 V to 5.5 V.
| Supply Voltage | 2.5 V to 5.5 V |
|---|---|
| Output Power | 1 W |
| THD+N | 1% |
| Load Impedance | 8 W |
| Standby Current | 10 nA |
| PSRR | 100 dB |
| Distortion | 0.1% |
| Module Gain | 1 V/V |
The evaluation board operates from 2.5 V to 5.5 V.
The output power is 1 W when the voltage is 5 V, the load is 8 ohms, and the THD+N is 1%.
The power consumption in standby mode is 10 nA.