TFA9842AJ/N1,112 Allicdata Electronics
Allicdata Part #:

TFA9842AJ/N1,112-ND

Manufacturer Part#:

TFA9842AJ/N1,112

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: NXP USA Inc
Short Description: IC AMP AUDIO PWR 7.5W STER 9SIL
More Detail: Amplifier IC 2-Channel (Stereo) Class AB 9-PDBS-EP
DataSheet: TFA9842AJ/N1,112 datasheetTFA9842AJ/N1,112 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: --
Packaging: Tube 
Part Status: Obsolete
Type: Class AB
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 7.5W x 2 @ 4 Ohm
Voltage - Supply: 9 V ~ 28 V
Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby, Volume Control
Mounting Type: Through Hole
Operating Temperature: -40°C ~ 85°C (TA)
Supplier Device Package: 9-PDBS-EP
Package / Case: 9-SIP Exposed Tab, Formed Leads
Base Part Number: TFA9842
Description

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The TFA9842AJ/N1,112 (TFA9842AJ) is a linear audio amplifier. It is suitable for use in mobile radio and outdoor sound systems, as well as in any device interested in providing high quality sound reproduction such as Hi-Fi systems, multimedia and audioplayers.

The TFA9842AJ is a single-ended, digital audio amplifier designed for unbalanced audio signals. The digital switching technology together with a Class D architecture provides high efficiency and low noise levels. It features a low THD+N and wide operational voltage range.

The TFA9842AJ is built to be a powerful, low-noise power amplifier for mobile devices and audio systems. It is made of high-quality components that are designed to provide great sound quality even under pressure from strong ambient noise. The amplifier produces up to 112dB of dynamic range and can handle up to 125W of continuous power output.

The TFA9842AJ is built to work as a single ended amplifier. It operates through a class D architecture, which is much more efficient than most older analog amplification systems and helps reduce the amount of heat generated during operation. The amplifier works by separating the signal into two sides – the left and right channels. Each side of the signal is then amplified separately, and then recombined. This allows the signal to be enhanced without having to worry about introducing distortion in the process.

The TFA9842AJ features a low signal-to-noise ratio of 90dB. This ensures that even at high volumes, the signal remains clear and virtually free from distortion. The amplifier is designed to be driven by both low and high input levels. This makes it suitable for a wide range of applications, from consumer electronics to professional audio.

The TFA9842AJ also features a powerful thermal protection system, allowing it to be used in extreme conditions without losing any of its performance capabilities. This system can be configured to shut down the amplifier in case of dangerously high temperatures, protecting your system and preventing it from becoming damaged.

In conclusion, the TFA9842AJ is a great low-noise, high-power linear audio amplifier perfect for any audio application. It is equipped with a wide input voltage range, low signal-to-noise ratio, and a thermal protection system, making it a reliable and durable amplifier with high performance.

The specific data is subject to PDF, and the above content is for reference

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