Datasheet4U Logo Datasheet4U.com

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

General Description

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%.

Key Features

  • 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.

📥 Download Datasheet

Datasheet Details

Part number TCS7191B
Manufacturer TCS
File Size 1.12 MB
Description 2.8W Non-Clip Class-D Audio Power Amplifier
Datasheet download datasheet TCS7191B Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TCS7H Crystal Oscillator Oscillatek
TCS-DL004-250-WH Dual Transient Current Suppressors BOURNS
TCS-DL004-500-WH Dual Transient Current Suppressors BOURNS
TCS-DL004-750-WH Dual Transient Current Suppressors BOURNS
TCS0101 USB Connectors HOSIDEN

Other Datasheets by TCS

Part Number Description
TCS2109 500mA Low Dropout CMOS Voltage Regulators
TCS4525 3MHz Synchronous Step-Down DC-DC Converter
TCS6017D 500mA Linear Lithium-Ion Battery Charger
TCS9208 1.2MHZ Step-up DC/DC Converter
TCS9302 2A Step Up Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GENERAL DESCRIPTION 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%. The TCS7191B features 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.