What is the Additional Feature ?

Name: TPA3138D2PWPR
Brand: Texas Instruments
SKU: TPA3138D2PWPR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments TPA3138D2PWPR

Part No.:: TPA3138D2PWPR

Manufacturer:: Texas Instruments

Package:: 28-HTSSOP

Datasheet:: TPA3138D2PWPR.pdf

Description:: IC AMP D MON/STER 18.5W 28HTSSOP

In Stock:: 2471

Quantity:: Add To Cart

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TPA3138D2PWPR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Class D
OutputType:
1-Channel (Mono) or 2-Channel (Stereo)
MaxOutputPowerxChannels@Load:
18.5W x 1 @ 4Ohm; 12W x 1 @ 6Ohm; 9.9W x 1 @ 8Ohm
Voltage-Supply:
3.5V ~ 14.4V
Features:
-
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C (TA)

TPA3138D2PWPR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPA3138D2PWPR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TPA3138D2PWPR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TPA3138D2PWPR information

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TPA3138D2PWPR Typical application Circuitry

TPA3138D2PWPR

The TPA3138D2PWPR is a vital component of the TPA3138D2 series, renowned for its exceptional audio amplification capabilities. This series is specifically engineered for applications requiring efficient and high-quality audio amplification, such as home theater systems, soundbars, and wireless speakers. The TPA3138D2PWPR stands out for its ability to deliver high power output with minimal distortion, making it an ideal choice for audio systems that demand crisp and clear sound reproduction.

1. PVDD - Power Supply Pin: The TPA3138D2PWPR is powered through the PVDD pin. This pin has to be linked to a power supply that meets the TPA3138D2PWPR's voltage specifications. To provide the most possible performance out of the amplifier, this pin must have a steady power supply.

2. GND - Ground Pin: The Ground pin (GND) on the TPA3138D2PWPR is fundamental for circuit stability. In order to limit noise and interference in the audio signal and to assure correct functioning, it should be linked to the ground plane of the system.

3. IN1+, IN1-, IN2+, IN2- - Input Pins: These pins (IN1+, IN1-, IN2+, IN2-) on the TPA3138D2PWPR are designed for audio input signals. These differential input pins should be connected to the audio source, such as a pre-amplifier or a digital-to-analog converter. To preserve the integrity of the audio transmission, these pins must be connected and shielded properly.

4. OUT1+, OUT1-, OUT2+, OUT2- - Output Pins: The output pins (OUT1+, OUT1-, OUT2+, OUT2-) are responsible for delivering the amplified audio signal to the speakers. These pins should be connected to the respective speaker terminals, ensuring that the audio output is correctly routed to each speaker for optimal sound quality.

5. BST - Boost Pin: The BST pin on the TPA3138D2PWPR is used for connecting an external bootstrap capacitor, which is necessary for the proper operation of the internal MOSFETs. This capacitor provides the voltage necessary for the high-side gate drive.

6. AGND - Analog Ground Pin: The AGND pin provides a reference ground for the audio signal. It's important to connect this pin to the analog ground plane of the system to reduce noise and improve audio performance.

In conclusion, the TPA3138D2PWPR is an indispensable component in high-quality audio systems, offering features such as a stable power supply input, differential audio inputs, high-power audio outputs, bootstrap capacitor connectivity, and an analog ground reference. Proper implementation of the TPA3138D2PWPR following its datasheet specifications is crucial for harnessing its full audio amplification potential and ensuring outstanding sound quality in various audio applications.

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6. What is the process for return or replacement of TPA3138D2PWPR?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TPA3138D2PWPR.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations