ft2705 Datasheet 2 x 10W Class-D Stereo Audio Power Amplifier

Manufacturer: Fangtek

ft2705 2 x 10w class-d stereo audio power amplifier by Fangtek - Datasheet Preview

Datasheet Details

Part number	ft2705
Manufacturer	Fangtek
File Size	1.02 MB
Description	2 x 10W Class-D Stereo Audio Power Amplifier
Datasheet	ft2705 Datasheet

General Description

The ft2705 is a highly efficient 2X10W Class-D stereo audio power amplifier with automatic level control (ALC).

It operates with a wide range of supply voltages from 4.5V to 8.8V in either dual bridge-tied-load (BTL) or parallel bridge-tied-load (PBTL) configuration.

With a supply voltage at 8.8V, the ft2705 can deliver 10W per channel into a pair of 4Ω speakers in dual BTL configuration (stereo mode), or 14W into a single 3Ω speaker in PBTL configuration (mono mode), with 10% THD+N.

Overview

ft2705 2X10W Class-D Stereo Audio Power Amplifier with Automatic Level Control.

Key Features

ALC to constantly monitor and safeguard the audio outputs against the supply voltage, preventing output clipping distortion, excessive power dissipation, or speaker over-load. Once an over-level condition is detected in either channel, the ALC lowers the voltage gain of both audio amplifiers together to eliminate output clipping distortion while maintaining a maximum dynamic range of th.

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