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EMA1201 Datasheet 2w Stereo Audio Power Amplifier

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT/EMP General.

General Description

The EMA1201 is a stereo bridged audio power amplifier capable of delivering 1.2W of continuous average power into a 8Ω load or 1.7W into 4Ω with less than 1% THD when powered by a 5V power supply.

It does not require output coupling capacitors or bootstrap capacitors, and is ideal for mobile phone and other low voltage applications where minimal power consumption is a primary requirement.

The EMA1201

Key Features

  • a low-power consumption shutdown mode, and an internal thermal shutdown protection mechanism. Advanced pop & click circuitry is built in to eliminate noises that would otherwise occur during turn-on and turn-off transitions. The EMA1201 is unity-gain stable and can be configured by external gain-setting resistors. EMP products are Pb-free and RoHS compliant. EMA1201 2W Stereo Audio Power Amplifier with Shutdown Mode ．BTL mode PO at THD+N=1%, f=1kHz, VDD =5V 1.7 W (typ) into 4Ω 1.2 W (typ) into.

More Datasheets from ESMT (Elite Semiconductor Microelectronics Technology)

Part Number Description
EMA1001 1W Mono Audio Power Amplifier
EMA1001-50MA08GRR 1W Mono Audio Power Amplifier
EMA1001-50SA08GRR 1W Mono Audio Power Amplifier
EMA1002 1W Mono Audio Power Amplifier
EMA1003 1.2W Fully Differential Audio Power Amplifier
EMA1901 1.25W Mono Audio Power Amplifier
EMA1903 1W Fully Differential Audio Power Amplifier
EMA2004 2.7W Mono Fully Differential Audio Power Amplifier
EMA2011 2.7W Mono Filter-less Class-D Audio Amplifier
EMA2016 2.5W/CH Stereo Filter-less Class-D Audio Amplifier

EMA1201 Distributor