TPA2050D4YZKR Allicdata Electronics
Allicdata Part #:

296-23589-2-ND

Manufacturer Part#:

TPA2050D4YZKR

Price: $ 1.11
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC AUDIO SUBSYSTEM 1.4W 25DSBGA
More Detail: Amplifier IC 2-Channel (Stereo) with Stereo Headph...
DataSheet: TPA2050D4YZKR datasheetTPA2050D4YZKR Datasheet/PDF
Quantity: 1000
1 +: $ 1.11000
10 +: $ 1.07670
100 +: $ 1.05450
1000 +: $ 1.03230
10000 +: $ 0.99900
Stock 1000Can Ship Immediately
$ 1.11
Specifications
Series: DirectPath™
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Class D
Output Type: 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load: 1.4W x 2 @ 8 Ohm
Voltage - Supply: 2.5 V ~ 5.5 V
Features: Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Supplier Device Package: 25-DSBGA
Package / Case: 25-UFBGA, DSBGA
Base Part Number: TPA2050
Description

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The TPA2050D4YZKR is a linear amplifier specifically designed to provide amplification in audio applications. It is a low-power, dual-supply, low-voltage differential linear amplifier which offers excellent gain bandwidth product, low distortion and high power output. This device has a wide range of features which make it ideal for portable and stationary audio systems.

The TPA2050D4YZKR has a switchable gain amplifier which allows for a wide range of gain settings of either 10dB or 15dB. This gain can be adjusted to match the input level and output level of the audio signal. The output of the amplifier is adjustable from 0.2V to 4V RMS, which allows for easy adaptation to many different audio systems. The device also features a low noise floor, which helps to reduce extraneous noise and improve the clarity of the audio signal.

The TPA2050D4YZKR also has several protection features which help to prevent damage to the device and maintain optimal performance. These include thermal shutdown protection and overcurrent protection. Thermal shutdown protection helps to protect the amplifier from excessive heat produced by long periods of high volume audio. Overcurrent protection prevents current from exceeding the specified tolerance, thus preventing circuit damage from excess current.

The TPA2050D4YZKR also has good operating characteristics over a wide range of operating temperature. This feature helps to maintain good thermal performance and ensures that the device can handle large audio signals without crashing. Additionally, the amplifier provides a nominal supply voltage of 12V and can handle up to 15V power supply voltage, allowing for easy integration with a variety of audio systems. The device also comes with a built-in short-circuit protection.

The working principle of the TPA2050D4YZKR is simple. The input to the amplifier is provided with a signal via a signal source, such as a microphone or an audio signal generator. The signal is then amplified by the input stage and passed through the gain stage. The amplified signal is then passed to the output stage where its voltage is adjusted according to the user\'s needs. The output stage is where the signal is output to the user\'s audio system.

The TPA2050D4YZKR is an excellent choice for audio applications requiring excellent gain bandwidth product, low distortion and high power output. This device has a wide range of features which make it ideal for both portable and stationary audio systems. Additionally, its thermal shutdown protection and overcurrent protection features help to prevent damage to the device and help maintain optimal performance. Its wide range of operating temperature allows for excellent performance, and its built-in short-circuit protection, nominal supply voltage of 12V, and ability to handle up to 15V power supply voltage, make it a perfect choice for audio applications.

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

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