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IS31AP4088A - DUAL 2.84W STEREO AUDIO AMPLIFIER PLUS HEADPHONE DRIVER

Datasheet Summary

Description

The IS31AP4088A is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.84W to a 4Ω load.

To simplify audio system design, the IS31AP4088A combines dual bridge speaker amplifiers and stereo headphone amplifiers on one chip.

Features

  • Suppress “click-and-pop” Thermal shutdown protection circuitry Stereo headphone amplifier mode Micro power shutdown mode.

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Datasheet Details

Part number IS31AP4088A
Manufacturer ISSI
File Size 424.43 KB
Description DUAL 2.84W STEREO AUDIO AMPLIFIER PLUS HEADPHONE DRIVER
Datasheet download datasheet IS31AP4088A Datasheet
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IS31AP4088A DUAL 2.84W STEREO AUDIO AMPLIFIER PLUS HEADPHONE DRIVER January 2012 GENERAL DESCRIPTION The IS31AP4088A is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.84W to a 4Ω load. To simplify audio system design, the IS31AP4088A combines dual bridge speaker amplifiers and stereo headphone amplifiers on one chip. The IS31AP4088A features a low-power consumption shutdown mode and thermal shutdown protection. It also utilizes circuitry to reduce “clicks and pops” during device turn-on. KEY SPECIFICATIONS  PO at 1% THD+N, VDD = 5V RL = 4Ω ----------------------------- 2.30W (Typ.) RL = 8Ω ----------------------------- 1.38W (Typ.) PO at 10% THD+N, VDD = 5V RL = 4Ω ----------------------------- 2.84W (Typ.
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