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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. TDA7391PD STMicroelectronics

    TDA7391PD [STMicroelectronics]

    TDA7391PD
    TDA7391PD

    Part No:

    TDA7391PD

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    6A mA 22 kHz kHz 40W W Audio Amplifiers 11mm mm 18V V 20 pins 20-SOIC (0.433, 11.00mm Width) Exposed Pad

    RoHS Status:

    Product FAQ

    1. Is TDA7391PD available for RFQ?

    Yes. TDA7391PD 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 TDA7391PD?

    Pricing for TDA7391PD 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 TDA7391PD?

    TDA7391PD is a STMicroelectronics Interface ICs with Packaging: Tube and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Common Mode Rejection Ratio: 65 dB. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TDA7391PD?

    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 TDA7391PD 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 TDA7391PD?

    Yes. If TDA7391PD is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    TDA7391PD

    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: 7 months ago)
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    20-SOIC (0.433, 11.00mm Width) Exposed Pad
    Number of Pins
    20
    Operating Temperature
    -40°C~150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Feature
    Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
    Part Status
    Discontinued
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    20
    ECCN Code
    EAR99
    Type
    Class AB
    Terminal Finish
    Matte Tin (Sn)
    HTS Code
    8542.33.00.01
    Max Power Dissipation
    32W
    Voltage - Supply
    8V~18V
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Number of Functions
    1
    Terminal Pitch
    1.27mm
    Base Part Number
    TDA7391
    Pin Count
    20
    Output Type
    1-Channel (Mono)
    Operating Supply Voltage
    15V
    Supply Voltage-Max (Vsup)
    18V
    Power Supplies
    14.4V
    Supply Voltage-Min (Vsup)
    8V
    Number of Channels
    1
    Nominal Supply Current
    6A
    Quiescent Current
    60mA
    Output Power
    40W
    Common Mode Rejection Ratio
    65 dB
    Supply Type
    Single
    Bandwidth
    22 kHz
    Voltage Gain
    30dB
    Gain
    30 dB
    Max Output Power
    40W
    Harmonic Distortion
    10%
    Length
    15.9mm
    Height Seated (Max)
    3.6mm
    Width
    11mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    TDA7391PD Overview


    A device has been embedded in 20-SOIC (0.433, 11.00mm Width) Exposed Pad .Ideally, the chip should be packaged in a Tube case.In 20 terminations, the transmission line is terminated with an impedance-matching device.Amp parts uses 1-Channel (Mono) as Amp partss output.In terms of electrical devices, it belongs to the type Class AB .In a computer or other communications device, 20 pins are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 8V~18V .Channels 1 are present in the device.The operation of Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.There should be no temperature increase above -40°C~150°C TJ .A total of 20 pins are present in it.The item belongs to Audio/Video Amplifiers .Amp parts is included in the TDA7391 family.Amp parts is recommended to mount the chip in the way of Surface Mount .This electronic part has a maximum output power of 40W kWh per hour.Amp parts is recommended that the supply voltage (Vsup) be kept above 8V to ensure proper operation of the device.18V is reached as the maximal supply voltage (Vsup).Electronic parts with Single supply types are available.Power supply for this device is 14.4V volts.The device consumes 60mA quiescent current

    TDA7391PD Features


    20-SOIC (0.433, 11.00mm Width) Exposed Pad package
    20 pin count
    TDA7391 family
    40W kWh per hour


    TDA7391PD Applications


    There are a lot of STMicroelectronics
    TDA7391PD audio amplifiers applications.


    • Information processing
    • Weak signal detection
    • Signal amplification
    • Signal filtering
    • Signal operation
    • Video and image computer boards
    • Medical instruments
    • Television broadcasting equipment
    • Displayers for aircraft and air transportation control systems
    • Automotive sensors

    Documents

    Datasheets:

    TDA7391PDTDA7391PD-STMicroelectronics-datasheet-38187677.pdfTDA7391PD-STMicroelectronics-datasheet-90927.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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