【通信应用笔记】TS4871低电压音频功率放大器演示板用户指南的基础上 AN2470
Application note
User guidelines for the low-voltage audio power amplifier
demonstration board based on the TS4871
Introduction
This document describes the STEVAL-CCA038V1 which is the demonstration board based
on the TS4871 low-power audio amplifier.
The micropackage DFN8 (dual flat no-lead 8-pin) is compact, saving board space and has
good thermal dissipation.
The BTL gain is set at 2 V/V and can be adapted if necessary by modifying the R1 or R2
values.
On the board, the R3 and C3 compon……
