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Name: TDA8954TH/N1,112
Brand: NXP USA Inc.
SKU: TDA8954TH/N1,112
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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NXP USA Inc. TDA8954TH/N1,112

Part No.:: TDA8954TH/N1,112

Manufacturer:: NXP USA Inc.

Package:: 24-HSOP

Datasheet:: TDA8954TH/N1,112.pdf

Description:: IC AMP D MONO/STEREO 420W 24HSOP

In Stock:: 2199

Quantity:: Add To Cart

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TDA8954TH/N1,112 Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Class D
OutputType:
1-Channel (Mono) or 2-Channel (Stereo)
MaxOutputPowerxChannels@Load:
420W x 1 @ 8Ohm; 210W x 2 @ 4Ohm
Voltage-Supply:
±12.5V ~ 42.5V
Features:
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C (TA)

TDA8954TH/N1,112 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA8954TH/N1,112 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 TDA8954TH/N1,112 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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TDA8954TH/N1,112 information

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TDA8954TH/N1,112 Typical application Circuitry Schematics

The TDA8954TH/N1,112 is a high efficiency Class D audio power amplifier IC from NXP Semiconductors. It offers two channels, each capable of delivering up to 210 W of output power, in a compact HSOP24 package. Unfortunately, as of my last update in 2021, there's no specific application circuit schematic available for the TDA8954TH/N1,112 IC in the datasheet or on the manufacturer's website. Here is a broad overview of how to construct an amplifier circuit using a Class D IC, though:

1. Power Supply: Class D amplifiers require a high DC voltage supply, often between 20V and 36V. The exact voltage will depend on the IC's specifications.

2. Input Stage: The audio input needs to be coupled to the IC. A capacitor is frequently used in this situation to block DC and let AC (the audio signal) through.

3. Feedback Network: Depending on the IC, there might be pins for a feedback network to improve performance. This typically involves resistors and capacitors to form a feedback loop.

4. Output Stage: The output will be connected to the speakers. Often, an inductor and capacitor are used in a configuration called a Low Pass Filter (LPF) to filter out high frequency switching noise inherent in Class D amplifiers. The switching frequency of the IC and the load impedance (often the impedance of the speakers) will determine the precise values of the inductor and capacitor.

5. Protection and Filtering: Class D ICs often require additional components for protection and filtering, such as resistors, capacitors, and diodes. These will be connected to various pins on the IC as specified in the datasheet.

This is a rough guide and might not exactly match the TDA8954TH/N1,112. It's crucial to refer to the specific datasheet for the IC to get the correct application circuit. As always, safety should be your priority when dealing with high voltages, and if you are not comfortable or experienced with electronics, consider getting help from someone who is.

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6. What is the process for return or replacement of TDA8954TH/N1,112?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TDA8954TH/N1,112 we delivered, we will accept the replacement or return of the TDA8954TH/N1,112 only when all of the below conditions are fulfilled:

(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 TDA8954TH/N1,112.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations