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Name: TDA7377A
Brand: STMicroelectronics
SKU: TDA7377A
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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STMicroelectronics TDA7377A

Part No.:: TDA7377A

Manufacturer:: STMicroelectronics

Package:: -

Datasheet:: TDA7377A.pdf

Description:: IC AMP CLASS AB DUAL/QUAD 35W

In Stock:: 3854

Quantity:: Add To Cart

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TDA7377A Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Class AB
OutputType:
2-Channel (Stereo) or 4-Channel (Quad)
MaxOutputPowerxChannels@Load:
35W x 2 @ 4Ohm; 10W x 4 @ 2Ohm
Voltage-Supply:
8V ~ 18V
Features:
Depop, Short-Circuit and Thermal Protection, Standby
MountingType:
-
OperatingTemperature:
-

TDA7377A this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7377A 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 TDA7377A 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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TDA7377A information

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TDA7377A Typical application Circuitry

TDA7377A

The TDA7377A is an integrated circuit (IC) designed as a quad power amplifier and is used in various car audio and general audio amplification applications. Manufactured by STMicroelectronics, this IC is similar to the TDA7377 but may have slight variations in specifications or features. Here are some key aspects of the TDA7377A:

1. Quad Channel: The TDA7377A is a quad-channel amplifier, capable of amplifying four separate audio signals simultaneously. This makes it suitable for car audio systems where separate amplification channels for front and rear speakers are needed.

2. Power Output: The IC is designed to deliver a moderate power output, typically up to around 15W per channel with a 14.4V supply voltage.

3. Supply Voltage: The TDA7377A operates with a single supply voltage in the range of 8V to 18V.

4. Low Distortion: The TDA7377A provides clear audio output with low total harmonic distortion (THD).

5. Minimal External Components: The TDA7377A is designed to operate with minimal external components, simplifying its integration into audio systems.

6. Protection Features: The TDA7377A includes protection circuits to safeguard the device against short circuits, load dump voltage surge, and thermal overloads.

7. Package: The TDA7377A is typically available in a Multiwatt15 package, facilitating efficient heat dissipation.

8. Applications: The TDA7377A is suitable for car audio systems as well as other audio applications that require multiple channels of amplification.

9. Stand-by and Mute Functions: The TDA7377A may include stand-by and mute functions for power conservation and noise reduction when not in use.

10. Flexibility in Configuration: The TDA7377A can be configured in different modes, such as bridge mode to achieve higher power output.

In a typical application, the TDA7377A receives low-level audio signals from a source (such as a car radio, CD player, or auxiliary input), amplifies the signals, and then drives the connected speakers, ensuring quality sound output in a multi-channel setup.

For detailed information regarding the electrical characteristics, pin configuration, application circuits, and specific features of the TDA7377A, it is recommended to consult the datasheet, which can be obtained from STMicroelectronics' website or from electronic component distributors.

TDA7377A FAQ

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3. Are the TDA7377A price and inventory displayed accurate?

The price and inventory of TDA7377A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of TDA7377A?

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 TDA7377A we delivered, we will accept the replacement or return of the TDA7377A 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 TDA7377A.

(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