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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Audio ICs/
    5. TDA7388 STMicroelectronics

    TDA7388 [STMicroelectronics]

    TDA7388
    TDA7388

    Part No:

    TDA7388

    Category:

    Audio ICs

    Manufacturer:

    STMicroelectronics

    Description:

    350mA mA 20 kHz kHz 41W W Audio Amplifiers 80W W 25 pins 25-Flexiwatt (Formed Leads)

    RoHS Status:

    Product FAQ

    1. Is TDA7388 available for RFQ?

    Yes. TDA7388 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 TDA7388?

    Pricing for TDA7388 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 TDA7388?

    TDA7388 is a STMicroelectronics Audio ICs with Packaging: Tube and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Manufacturer Package Identifier: 25-Flexiwatt. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TDA7388?

    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 TDA7388 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 TDA7388?

    Yes. If TDA7388 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:

    TDA7388

    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
    Lifecycle Status
    ACTIVE (Last Updated: 8 months ago)
    Factory Lead Time
    11 Weeks
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    25-Flexiwatt (Formed Leads)
    Number of Pins
    25
    Manufacturer Package Identifier
    25-Flexiwatt
    Packaging
    Tube
    JESD-609 Code
    e3
    Feature
    Mute, Short-Circuit and Thermal Protection, Standby
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    25
    ECCN Code
    EAR99
    Type
    Class AB
    Terminal Finish
    Tin (Sn)
    Max Power Dissipation
    80W
    Technology
    BIPOLAR
    Voltage - Supply
    8V~18V
    Terminal Position
    ZIG-ZAG
    Number of Functions
    1
    Terminal Pitch
    1mm
    Base Part Number
    TDA7388
    Pin Count
    25
    Output Type
    4-Channel (Quad)
    Number of Channels
    4
    Nominal Supply Current
    350mA
    Power Dissipation
    80W
    Output Power
    45W
    Input Offset Voltage (Vos)
    80mV
    Bandwidth
    20 kHz
    Voltage Gain
    26dB
    Gain
    26 dB
    Max Output Power
    41W
    Harmonic Distortion
    10%
    Length
    29.23mm
    Height Seated (Max)
    19.37mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    TDA7388 Description


    The TDA7388 is an AB-class audio power amplifier in FlexiWatt 25 package designed for high-end automotive radio applications. Based on a fully complementary PNP/NPN configuration, the TDA7388 allows rail-to-rail output voltage to swing without bootstrapping capacitors. A very small number of boundary components allows for very compact collections.

     

    TDA7388 Features


    High output power capability:

    4 x 45 W / 4 ? max.

    4 x 26 W / 4 ? @ 14.4 V, 1 kHz, 10 %

    Low distortion

    Low output noise

    Standby function

    Mute function

    Automute at min. supply voltage detection

    Low external component count:

    Internally fixed gain (26 dB)

    No external compensation

    No bootstrap capacitors

    Protections:

    Output short circuit to gnd, to VS, across the load

    Very inductive loads

    Overrating chip temperature with soft thermal limiter

    Load dump voltage

    Fortuitous open GND

    Reversed battery

    ESD

     

    TDA7388  Applications


    High-end automotive radio applications





    Documents

    Datasheets:

    TDA7388
    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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