TDA1564 - High efficiency 2 X 25 W/4 stereo car radio power amplifier

NXP

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Datasheet Details

Part number	TDA1564
Manufacturer	NXP
File Size	224.37 KB
Description	High efficiency 2 X 25 W/4 stereo car radio power amplifier
Datasheet	TDA1564_PhilipsSemiconductors.pdf

TDA1564 Product details

Description

TDA1564 The TDA1564 is a monolithic power amplifier in a 17-lead single-in-line (SIL) plastic power package.It contains two identical 25 W amplifiers.The dissipation is minimized by switching from SE to BTL mode, only when a higher output voltage swing is needed.The device is primarily developed for car radio applications.MAX.18 30 45 4 150 50 150 27 100 1 UNIT V V V A mA µA kΩ W W W dB dB dB mV dB dB ORDERING INFORMATION TYPE

Features

Low dissipation due to switching from Single-Ended (SE) to Bridge-Tied Load (BTL) mode.
Differential inputs with high Common Mode Rejection Ratio (CMRR).
Mute/standby/operating (mode select pin).
Load dump protection circuit.
Short-circuit safe to ground, to supply voltage and across load.
Loudspeaker protection circuit.
Offset detection for each channel.
Device switches to single-ended operation at excessive junction tempe.

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Published: Apr 23, 2005 |