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Name: TDA7851L
Brand: STMicroelectronics
SKU: TDA7851L
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 TDA7851L

Part No.:: TDA7851L

Manufacturer:: STMicroelectronics

Package:: 25-Flexiwatt (Vertical)

Datasheet:: TDA7851L.pdf

Description:: IC AMP AB QUAD 75W 25FLEXIWATT

In Stock:: 2033

Quantity:: Add To Cart

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TDA7851L Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Class AB
OutputType:
4-Channel (Quad)
MaxOutputPowerxChannels@Load:
75W x 4 @ 2Ohm
Voltage-Supply:
8V ~ 18V
Features:
Mute, Short-Circuit and Thermal Protection, Standby
MountingType:
Through Hole
OperatingTemperature:
-40°C ~ 105°C (TA)

TDA7851L this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7851L 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 TDA7851L 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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TDA7851L information

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TDA7851L Typical application Circuitry

TDA7851L

The TDA7851L is an integrated circuit (IC) designed as a car radio amplifier. Manufactured by STMicroelectronics, this IC is part of the TDA785x series and is designed to provide high-quality audio amplification in automotive applications. Below is a description of the key features and aspects of the TDA7851L:

1. Quad Bridge Configuration: The TDA7851L is a quad-channel amplifier, capable of amplifying four separate audio signals simultaneously in a bridge-tied load (BTL) configuration, providing high power efficiency and direct drive capability for speakers.

2. Power Output: The TDA7851L is designed to deliver substantial power output, typically providing up to 4 x 50W into 4 ohms at a 14.4V supply voltage.

3. Supply Voltage: The TDA7851L operates with a single supply voltage, typically in the range of 8V to 18V.

4. Low Distortion: The IC provides high-quality audio output with low total harmonic distortion (THD) and noise.

5. High Efficiency: The TDA7851L employs a class AB amplifier design, which aims to offer a balance between high efficiency and good audio quality.

6. Protection Mechanisms: The TDA7851L includes various protection circuits that safeguard the device against conditions like short circuits, thermal overloads, and load dump voltage surges.

7. Flexible Load Driving Capability: The TDA7851L can drive a wide range of speaker loads, including low impedance loads.

8. Standby and Mute Functions: The TDA7851L includes standby and mute functions for power conservation and noise reduction when the amplifier is not in use.

9. Package: The TDA7851L is commonly available in a Flexiwatt25 package, which is designed for efficient heat dissipation.

10. Applications: The TDA7851L is ideally suited for car radio applications but can also be used in other scenarios that require robust multi-channel audio amplification.

In a typical application, the TDA7851L receives low-level audio signals from a car radio or other audio sources, amplifies the signals, and then drives the connected speakers directly, delivering powerful and high-quality audio output in a multi-channel setup.

For detailed information regarding the electrical characteristics, pin configuration, application circuits, and specific features of the TDA7851L, it is recommended to consult the datasheet, which can be obtained from STMicroelectronics' website or from electronic component distributors.

TDA7851L FAQ

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3. Are the TDA7851L price and inventory displayed accurate?

The price and inventory of TDA7851L 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 TDA7851L?

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 TDA7851L we delivered, we will accept the replacement or return of the TDA7851L 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 TDA7851L.

(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