LM4843

LM4843 Description

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LM4843 Manufacturer

LM4843 Datasheet (PDF)

LM4843 Price & Availability

LM4843 Features

• Acoustically Enhanced DC Volume Control Taper
• Stereo bridged power amplifiers
• "Click and pop" suppression circuitry
• Thermal shutdown protection circuitry

LM4843 Description

The LM4843 is a monolithic integrated circuit that provides DC volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4 with less than 1.0% THD or 2.2W into 3 with less than 1.0% THD.

BoomerŪ audio integrated circuits were designed specifically to provide high quality audio while requiring a minimum amount of external components. The LM4843 incorporates a DC volume control with stereo bridged audio power amplifiers making it optimally suited for multimedia monitors, portable radios, desktop, and portable computer applications.

The LM4843 features an externally controlled, low-power consumption shutdown mode, and both a power amplifier and headphone mute for maximum system flexibility and performance.

LM4843 Parameters

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