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TDA8933 - Class-D audio amplifier

Datasheet Summary

Description

The TDA8933 is a high efficiency class-D amplifier with low power dissipation.

The continuous time output power is 2 × 10 W in a stereo half bridge application (RL = 8 Ω) or 1 × 20 W in a mono full bridge application (RL =16 Ω).

Features

  • I I I I I I I I I I I I High efficiency.

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Datasheet preview – TDA8933

Datasheet Details

Part number TDA8933
Manufacturer NXP Semiconductors
File Size 367.36 KB
Description Class-D audio amplifier
Datasheet download datasheet TDA8933 Datasheet
Additional preview pages of the TDA8933 datasheet.

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Full PDF Text Transcription

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TDA8933 Class-D audio amplifier Rev. 01 — 15 May 2007 Preliminary data sheet 1. General description The TDA8933 is a high efficiency class-D amplifier with low power dissipation. The continuous time output power is 2 × 10 W in a stereo half bridge application (RL = 8 Ω) or 1 × 20 W in a mono full bridge application (RL =16 Ω). Due to the low power dissipation the device can be used without any external heat sink when playing music. Due to the implementation of Thermal Foldback (TF), even for high supply voltages and/or lower load impedances, the device will continue to operate with considerable music output power without the need for an external heat sink. The device has two full differential inputs driving two independent outputs.
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