Datasheet4U Logo Datasheet4U.com

IS31AP4912 - STEREO HEADPHONE DRIVER

Datasheet Summary

Description

The IS31AP4912 is stereo headphone drivers designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost.

The IS31AP4912 is ideal for small portable electronics where size and cost are critical design parameters.

Features

  • No output DC-blocking capacitors Supply voltage from 2.7V ~ 5.5V Low output noise (7µV) High SNR (103dB) -95dB PSRR Thermal protect circuit Integrated click-and-pop suppression circuitry UTQFN-12 (2mm × 2mm) package.

📥 Download Datasheet

Datasheet preview – IS31AP4912

Datasheet Details

Part number IS31AP4912
Manufacturer ISSI
File Size 271.66 KB
Description STEREO HEADPHONE DRIVER
Datasheet download datasheet IS31AP4912 Datasheet
Additional preview pages of the IS31AP4912 datasheet.

📁 Similar Datasheet

Other Datasheets by ISSI

Full PDF Text Transcription

Click to expand full text
IS31AP4912 STEREO HEADPHONE DRIVER December 2011 GENERAL DESCRIPTION The IS31AP4912 is stereo headphone drivers designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost. The IS31AP4912 is ideal for small portable electronics where size and cost are critical design parameters. The IS31AP4912 integrates click-and-pop suppression circuitry and thermal protect circuit. The gain of the amplifier is adjusted via external resistors. IS31AP4912 is available in UTQFN-12 (2mm × 2mm) packages. It operates from 2.7V to 5.5V over the temperature range of -40°C to +85°C. FEATURES         No output DC-blocking capacitors Supply voltage from 2.7V ~ 5.
Published: |