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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. TDA7491LP STMicroelectronics

    TDA7491LP [STMicroelectronics]

    TDA7491LP
    TDA7491LP

    Part No:

    TDA7491LP

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    22 kHz kHz 5W W Audio Amplifiers 7.5mm mm 14V V 36 pins 36-PowerFSOP (0.295, 7.50mm Width)

    RoHS Status:

    Product FAQ

    1. Is TDA7491LP available for RFQ?

    Yes. TDA7491LP 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 TDA7491LP?

    Pricing for TDA7491LP 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 TDA7491LP?

    TDA7491LP is a STMicroelectronics Interface ICs with Packaging: Tube and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Peak Reflow Temperature (Cel): 260. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TDA7491LP?

    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 TDA7491LP 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 TDA7491LP?

    Yes. If TDA7491LP 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:

    TDA7491LP

    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
    36-PowerFSOP (0.295, 7.50mm Width)
    Number of Pins
    36
    Operating Temperature
    -40°C~85°C TA
    Packaging
    Tube
    JESD-609 Code
    e3
    Feature
    Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    36
    ECCN Code
    EAR99
    Type
    Class D
    Terminal Finish
    Matte Tin (Sn) - annealed
    Technology
    BIPOLAR
    Voltage - Supply
    5V~14V
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Terminal Pitch
    0.5mm
    Base Part Number
    TDA7491
    Pin Count
    36
    Output Type
    2-Channel (Stereo)
    Supply Voltage-Max (Vsup)
    14V
    Power Supplies
    9V
    Supply Voltage-Min (Vsup)
    5V
    Number of Channels
    2
    Supply Current-Max
    35mA
    Output Power
    5W
    Bandwidth
    22 kHz
    Voltage Gain
    32dB
    Gain
    34 dB
    Max Output Power
    5W
    Harmonic Distortion
    10%
    Load Impedance
    8Ohm
    Length
    10.3mm
    Width
    7.5mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    TDA7491LP Overview


    The device is embedded in 36-PowerFSOP (0.295, 7.50mm Width) .There is a package in the form of Tube .In addition, 36 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Amp parts is configured to produce 2-Channel (Stereo) as Amp partss output.Amp parts is an electrical device of type Class D .The computer or other communication device has 36 pins, which are pronged contacts.The electronic component is mounted in the way of Surface Mount .This electrical device operates at 5V~14V volts.This device is equipped with a total of 2 channels.During operation, Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.During operation, the temperature should not exceed -40°C~85°C TA .A total of 36 pins are present on the device.Amp parts is part of Audio/Video Amplifiers .Amp parts is a member of the TDA7491 family.The electronic component is mounted in the way of Surface Mount .There is a maximum output power of 5W kWh per hour from this electronic component.During normal operation, the supply voltage (Vsup) should remain above 5V .Upon reaching 14V , the maximum supply voltage (Vsup) is reached.As a result, it operates on a 9V volt power supply.In this case, the maximum supply current is 35mA .

    TDA7491LP Features


    36-PowerFSOP (0.295, 7.50mm Width) package
    36 pin count
    TDA7491 family
    5W kWh per hour


    TDA7491LP Applications


    There are a lot of STMicroelectronics
    TDA7491LP audio amplifiers applications.


    • Integrator and differentiator circuits
    • Logarithmic and exponential operation circuits
    • Multiplication and division circuits
    • Precision measurement
    • Power control
    • Information processing
    • Weak signal detection
    • Signal amplification
    • Signal filtering
    • Signal operation

    Documents

    Datasheets:

    TDA7491LPTDA7491LP-STMicroelectronics-datasheet-10468978.pdfTDA7491LP-STMicroelectronics-datasheet-32761310.pdfTDA7491LP-STMicroelectronics-datasheet-8398504.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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