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G1427F31U - 2W Stereo Audio Amplifier

This page provides the datasheet information for the G1427F31U, a member of the G1427_GlobalMixed 2W Stereo Audio Amplifier family.

Description

G1427 is a stereo audio power amplifier in 24pin TSSOP thermal pad package.

It can drive 2.0W continuous RMS power into 4Ω load per channel in Bridge-Tied Load (BTL) mode at 5V supply voltage.

Its THD is smaller than 1% under the above operation condition.

Features

  • Internal Gain Control, Which Eliminates External Gain-Setting Resistors.
  • Depop Circuitry Integrated.
  • Output Power at 1% THD+N, VDD=5V --2.0W/CH (typical) into a 4Ω Load --1.2W/CH (typical) into a 8Ω Load.
  • Bridge-Tied Load (BTL), Single-Ended (SE) www. DataSheet.
  • 4U. Scotmereo Input MUX.
  • PC-Beep Input.
  • Fully differential Input.
  • Shutdown Control Available.
  • Surface-Mount Power Package 24-Pin TSSOP-P.

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Datasheet preview – G1427F31U

Datasheet Details

Part number G1427F31U
Manufacturer Global Mixed-mode Technology
File Size 380.07 KB
Description 2W Stereo Audio Amplifier
Datasheet download datasheet G1427F31U Datasheet
Additional preview pages of the G1427F31U datasheet.

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Full PDF Text Transcription

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Global Mixed-mode Technology Inc. 2W Stereo Audio Amplifier 6dB10dB15.6dB21.6dB Selectable Gain Settings G1427 Features „ Internal Gain Control, Which Eliminates External Gain-Setting Resistors „ Depop Circuitry Integrated „ Output Power at 1% THD+N, VDD=5V --2.0W/CH (typical) into a 4Ω Load --1.2W/CH (typical) into a 8Ω Load „ Bridge-Tied Load (BTL), Single-Ended (SE) www.DataSheet„4U.Scotmereo Input MUX „ PC-Beep Input „ Fully differential Input „ Shutdown Control Available „ Surface-Mount Power Package 24-Pin TSSOP-P Applications „ Stereo Power Amplifiers for Notebooks or Desktop Computers „ Multimedia Monitors „ Stereo Power Amplifiers for Portable Audio Systems General Description G1427 is a stereo audio power amplifier in 24pin TSSOP thermal pad package. It can drive 2.
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