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2x30W Stereo 1x60W Mono_Medium-Power AMP_FourSemi傅里叶


FS2105E
2x30W Stereo 1x60W Mono

简介

FS2105E是一款集成傅里叶FS Techno音效算法的双通道中功率音频放大芯片,最高支持2x30W立体声BTL或60W单声道PBTL输出,适用于电视、音箱、智能家居以及物联网设备。

特点

● Wide Input Supply Range: 4.5V to 26.4V

● Supports Multiple Output Configurations

- 2x30W @1%THD+N into 8Ω BTL at 24V

- 2x24W @1%THD+N into 8Ω BTL at 21V

- 2x22W @1%THD+N into 6Ω BTL at 18V

- 2x10W @1%THD+N into 6Ω BTL at 12V

- 1x60W @1%THD+N into 4Ω PBTL at 24V

● Sampling Frequency from 32kHz to 96kHz

● Built-In Anti-Pop Function for BTL BD Modulations

● Support BTL Stereo and PBTL Mono Loudspeaker Amplifier Working Mode

● 15 Programmable Biquads for Speaker Equalization

● Provide 128 Tap FIR filter

● Programmable Coefficients for DRC Filters and Supporting Multi-Compression Ratios

● Built-In DC Blocking Filters

● Protection Features: UVLO, OVP, OCP, OTP and DCR

● TSSOP-28L Thermally Enhanced Package


封装尺寸

2x30W Stereo  1x60W Mono
芯片料号芯片封装芯片尺寸(mm)
FS2105ETSSOP-28L9.7 x 4.4 x 1.2


原理框图

FS2105E.png