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IS31AP4991A

1.1W AUDIO POWER AMPLIFIER

IS31AP4991A Features

* Operating from VCC = 2.7V ~ 5.5V

* 1.1W output power @ VCC = 5V, THD+N= 1%, f = 1kHz, with 8Ω load

* Ultra-low consumption in standby mode (much less than 1μA)

* 56dB PSRR @217Hz in grounded mode

* Near-zero click-and-pop

* Ultra-low distortion (0.074%@0.5W, 1kHz)

* SOP

IS31AP4991A General Description

The IS31AP4991A has been designed for demanding audio applications such as mobile phones and permits the reduction of the number of external components. It is capable of delivering 1.1W of continuous RMS output power into an 8Ω load @ 5V. An externally-controlled standby mode reduces the supply curr.

IS31AP4991A Datasheet (364.02 KB)

Preview of IS31AP4991A PDF

Datasheet Details

Part number:

IS31AP4991A

Manufacturer:

Lumissil

File Size:

364.02 KB

Description:

1.1w audio power amplifier.

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IS31AP4991A 1.1W AUDIO POWER AMPLIFIER Lumissil

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