Integrated Circuits (ICs) > Linear ICs > Amplifiers - Audio > TDA7490

TDA7490

STMicroelectronics

Part Number:	TDA7490
Manufacturer:	STMicroelectronics
Part Type:	Integrated Circuits (ICs) > Linear ICs > Amplifiers - Audio > TDA7490
Qty Available:
Description:	Audio Amp Speaker 1-CH Mono/2-CH Stereo 50W Class-D 27-Pin FLEXIWATT(Vertical) Tube

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04/22/2026 – There are 515 pieces pieces of Part Number TDA7490 Available.

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Audio Amp Speaker 1-CH Mono/2-CH Stereo 50W Class-D 27-Pin FLEXIWATT(Vertical) Tube

Specifications

TYPE	DESCRIPTION
Mount	Through Hole
Number of Pins	27
Dual Supply Voltage	24 V
Gain	30 dB
Max Dual Supply Voltage	25 V
Max Operating Temperature	70 °C
Max Output Power	50 W
Max Power Dissipation	35 W
Min Dual Supply Voltage	10 V
Min Operating Temperature	0 °C
Nominal Supply Current	120 mA
Operating Supply Voltage	30 V
Output Power	50 W
Output Voltage	150 mV
Packaging	Rail/Tube
Power Dissipation	35 W
Power Supply Rejection Ratio (PSRR)	60 dB
Quiescent Current	70 mA
Supply Type	Dual
Voltage Gain	30 dB

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Documentation for STMicroelectronics TDA7490

Datasheet	View & Download TDA7490 Datasheet
Datasheet	View & Download TDA7490 Datasheet
Datasheet	View & Download TDA7490 Datasheet

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