TDA8920B - 2 X 100 W class-D power amplifier

Product Overview

NXP

Part number	TDA8920B
Manufacturer	NXP
File Size	186.54 KB
Description	2 X 100 W class-D power amplifier
Datasheet	TDA8920B Datasheet
Additional preview pages of the TDA8920B datasheet.

The TDA8920B is a high efﬁciency class-D audio power ampliﬁer with very low dissipation.

The typical output power is 2 × 100 W.

The device is available in the HSOP24 power package and in the DBS23P through-hole power package.

s Zero dead time switching s Advanced current protection: output current limiting s Smooth start-up: no pop noise due to DC offset s High efﬁciency s Operating supply voltage from ±12.5 V to ±30 V s Low quiescent current s Usable as a stereo Single-Ended (SE) ampliﬁer or as a mono ampliﬁer in Bridge-Tied Load (BTL) s Fixed gain of 30 dB in Single-Ended (SE) and 36 dB in Bridge-Tied Load (BTL) s High output power s High supply voltage ripple rejection s Internal switching frequency can be overrul.

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Published: Nov 22, 2007 |