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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Audio ICs/
    5. TDA7403D STMicroelectronics

    TDA7403D [STMicroelectronics]

    TDA7403D
    TDA7403D

    Part No:

    TDA7403D

    Category:

    Audio ICs

    Manufacturer:

    STMicroelectronics

    Description:

    9V -40°C~80°C TA Multi-Functional Gate TDA7403 20 Pin 20-SOIC (0.295, 7.50mm Width)

    RoHS Status:

    Product FAQ

    1. Is TDA7403D available for RFQ?

    Yes. TDA7403D by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for TDA7403D?

    Pricing for TDA7403D can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of TDA7403D?

    TDA7403D is a STMicroelectronics Audio ICs with Packaging: Tray and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 3 (168 Hours). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TDA7403D?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can TDA7403D be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to TDA7403D?

    Yes. If TDA7403D is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Audio ICs parts or compatible alternatives.

    RFQ

    Part Number:

    TDA7403D

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mounting Type
    Surface Mount
    Package / Case
    20-SOIC (0.295, 7.50mm Width)
    Surface Mount
    YES
    Number of Pins
    20
    Operating Temperature
    -40°C~80°C TA
    Packaging
    Tray
    JESD-609 Code
    e4
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    20
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Applications
    Automotive Audio
    Technology
    BICMOS
    Voltage - Supply
    7.5V~10V
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    TDA7403
    Function
    Audio Signal Processor
    Qualification Status
    Not Qualified
    Supply Voltage-Max (Vsup)
    10V
    Power Supplies
    9V
    Supply Voltage-Min (Vsup)
    7.5V
    Number of Channels
    2
    Interface
    I2C
    Nominal Supply Current
    35mA
    Consumer IC Type
    CONSUMER CIRCUIT
    Width
    7.5mm
    RoHS Status
    RoHS Compliant

    Products Detail

    TDA7403D Overview


    With the book, you will also receive a case study. In terms of mounting type, the recommended type is Surface Mount. There is a 20-SOIC (0.295, 7.50mm Width) case embedded in it as well. This device has a 2 channel configuration. To assist you, this part includes Audio Signal Processor functions. It is possible to apply the device in the Automotive Audio axis. Votage will be supplied within the period of 7.5V~10V. In terms of temperature, this device works within a range of -40°C~80°C TA. The chip has 20 terminations. If you search for the TDA7403 family of parts, you will be able to find similar parts. On the chip, there are 20 pins that can be accessed. Sorting by CONSUMER CIRCUIT can be done based on what type of consumer IC the part contains. Vsup (supply voltage) should not be less than 7.5V when using this part. Family Other Consumer ICs is the part. It can produce voltage at a voltage level of 9V volts. In this case, Vsup reaches its maximal value at 10V.

    TDA7403D Features


    With 20-SOIC (0.295, 7.50mm Width) channels
    operate temperature at the range of -40°C~80°C TA
    consumer IC type: CONSUMER CIRCUIT


    TDA7403D Applications


    There are a lot of STMicroelectronics
    TDA7403D Audio Special Purpose applications.


    • Recording Systems
    • High-End Audio/Sound Card for PC
    • Replacement of DIR1703
    • Other Applications Requiring S/PDIF Receiver
    • Audio Differential Line Drivers
    • Audio Mix Consoles
    • Distribution Amplifiers
    • Graphic and P arametric Equalizers
    • Dynamic Range Processors
    • Digital Effects Processors

    Documents

    Datasheets:

    TDA7403TDA7403D-STMicroelectronics-datasheet-163302.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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