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EMA2202 Datasheet Stereo 2.4w Audio Power Amplifier

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT/EMP GENERAL.

General Description

EMA2202 Stereo 2.4W Audio Power Amplifier with DC Volume Control and Selectable Gain 1.1W (typ) into 8Ω ． BTL mode PO at 5V, f=1kHz, 10% THD+N 3W (typ) into 3Ω ． Single-ended mode PO at 5V, f=1kHz, 1% THD+N 85mW (typ) into 32Ω ． Shutdown current 0.1µA (typ) The EMA2202 is a monolithic integrated circuit that provides DC volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4Ω or 2.4W into 3Ω with less than 1.0% THD+N.

The EMA2202 incorporates a DC volume control, stereo bridged audio power amplifiers and a selectable gain or bass boost, making it optimally suited for multimedia monitors, portable radios, desktop, and portable puter applications.

The EMA2202

Key Features

  • an externally controlled, low-power consumption shutdown mode, and both power amplifier and headphone mute for maximum system flexibility and performance. Advanced pop & click circuitry is built in to eliminate noises that would otherwise occur during turn-on and turn-off transitions.

More Datasheets from ESMT (Elite Semiconductor Microelectronics Technology)

Part Number Description
EMA2203 Stereo 2.4W Audio Power Amplifier
EMA2204 2.7W/Ch Stereo Fully Differential Audio Power Amplifier
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EMA2011 2.7W Mono Filter-less Class-D Audio Amplifier
EMA2016 2.5W/CH Stereo Filter-less Class-D Audio Amplifier
EMA2901 2.5W Mono Audio Power Amplifier
EMA1001 1W Mono Audio Power Amplifier
EMA1001-50MA08GRR 1W Mono Audio Power Amplifier
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EMA1002 1W Mono Audio Power Amplifier

EMA2202 Distributor