大功率來襲，數字功放PIN TAS5805 AD82128
發布日期:2022-04-19
點擊次數:107
大功率來襲，數字功放PIN TAS5805 AD82128
30W Inductor-Less, Stereo, Closed-Loop, Digital Input Class-D Power Amplifier with Enhanced Signal Processing
1 Features
30W Inductor-Less, Stereo, Closed-Loop, Digital Input Class-D Power Amplifier with Enhanced Signal Processing
1 Features
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Wide Input Supply Range: 4.5V to 26.4V
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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
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Sampling Frequency from 32kHz to 96kHz
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Built-In Anti-Pop Function for BTL BD Modulations
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Support BTL Stereo and PBTL Mono
Loudspeaker Amplifier Working Mode
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15 Programmable Biquads for Speaker
Equalization
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Provide 128 Tap FIR filter
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Programmable Coefficients for DRC Filters and
Supporting Multi-Compression Ratios
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Built-In DC Blocking Filters
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Protection Features: UVLO, OVP, OCP, OTP and
DCR
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TSSOP-28L Thermally Enhanced Package
2 Applications ?
LCD TV, OLED TV
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Smart Speakers, Wireless Speakers
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Monitors
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Smart Home Audio and IoTAppliance
3 Description
The FS2105E is a high-efficiency, I²S/TDM-input,
stereo Class-D audio power amplifier. It can deliver
2x30W into 8Ω BTL speaker loads and is over 90%
power efficiency.
The FS2105E features a three-band MBDRC, a
full-band post DRC, flexible multi-band biquads and
FIR filters for anti-clipping, power limiting, and
speaker equalization.
The package of FS2105E is TSSOP-28L and body
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