TCS7191B Datasheet 2.8W Non-Clip Class-D Audio Power Amplifier

Manufacturer: TCS

Datasheet Details

Part number	TCS7191B
Manufacturer	TCS
File Size	1.12 MB
Description	2.8W Non-Clip Class-D Audio Power Amplifier
Download	TCS7191B Download (PDF)

The TCS7191B is a 2.8W high efficiency, non-clip, filterless, Class-D audio power amplifier.

It operates from 2.7V to 5.5V supply.

When powered with 5V supply voltage, the TCS7191B is capable of delivering 2.8W into 4Ω load or 1.65W into 8Ω load, with THD+D less than 10%.

GENERAL.

a non-clip output control, which detects the output clipping caused by the over-level input signal and automatically adjusts the dynamic range of the output signal to prevent the distortion of the audio signal. The non-clip output control also eliminates the output clipping due to a low battery supply voltage. As a Class-D power amplifier, the TCS7191B features high efficiency, up to 90%, and high PSRR, 75dB at 217Hz, which make the device ideal for use in battery-powered portable devices. It al.

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