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    4. DC/DC Converters/
    5. TL494BDG Onsemi

    TL494BDG [Onsemi]

    TL494BDG
    TL494BDG

    Part No:

    TL494BDG

    Category:

    DC/DC Converters

    Manufacturer:

    Onsemi

    Description:

    16 Terminals 7V~40V 16-Pin TL494 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver

    RoHS Status:

    Product FAQ

    1. Is TL494BDG available for RFQ?

    Yes. TL494BDG by Onsemi 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 TL494BDG?

    Pricing for TL494BDG 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 TL494BDG?

    TL494BDG is a Onsemi DC/DC Converters with Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TL494BDG?

    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 TL494BDG 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 TL494BDG?

    Yes. If TL494BDG is unavailable, obsolete, or does not meet your required lead time, we can help check similar Onsemi DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    TL494BDG

    Manufacturer:

    Onsemi

    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
    OBSOLETE (Last Updated: 2 days ago)
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    16-SOIC (0.154, 3.90mm Width)
    Number of Pins
    16
    Operating Temperature
    -40°C~125°C TJ
    Packaging
    Tube
    Published
    2005
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    16
    ECCN Code
    EAR99
    Terminal Finish
    Tin (Sn)
    Technology
    BIPOLAR
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Time@Peak Reflow Temperature-Max (s)
    40
    Base Part Number
    TL494
    Function
    Step-Down, Step-Up/Step-Down
    Number of Outputs
    2
    Output Type
    Transistor Driver
    Operating Supply Voltage
    15V
    Input Voltage-Nom
    15V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Output Configuration
    Positive
    Output Current
    500mA
    Voltage - Supply (Vcc/Vdd)
    7V~40V
    Control Features
    Dead Time Control, Frequency Control
    Input Voltage (Min)
    7V
    Topology
    Buck, Push-Pull
    Control Mode
    VOLTAGE-MODE
    Frequency - Switching
    200kHz
    Input Voltage (Max)
    40V
    Control Technique
    PULSE WIDTH MODULATION
    Rise Time
    100ns
    Synchronous Rectifier
    Yes
    Fall Time (Typ)
    40 ns
    Max Frequency
    200kHz
    Max Duty Cycle
    48 %
    Clock Sync
    No
    Output Phases
    1
    Length
    9.9mm
    Width
    3.9mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    TL494BDG Overview


    As a result of 16-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7V~40V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 200kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Dead Time Control, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 16. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. A search for "TL494" will reveal other relevant dc to dc converter ics. 16 pins are present on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator must be 7V. Voltages 40V are the maximum that the dc to dc regulator will accept. It's important to remember that the dc dc regulator's normaloutput current is 500mA, so you should note it down when starting a new project. The maximum duty cycle of this voltage regulator dc to dc is set to 48 % to ensure reliability during power-up and power-down. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. DC regulators have a maximum frequency of 200kHz. A circuit should contain 15V in order to ensure the voltage regulator dc to dc runs safely and reliably. There are several dc to dc voltage regulator in the SWITCHMODE? series.

    TL494BDG Features


    Transistor Driver Outputs
    Switching Frequency: 200kHz
    Dead Time Control, Frequency Control
    PULSE WIDTH MODULATION
    Max Duty Cycle: 48 %


    TL494BDG Applications


    There are a lot of ON Semiconductor
    TL494BDG DC to DC converter applications.


    • Automation technology
    • CMM
    • Various precision measuring instruments
    • Various precision measuring detectors
    • Flaw detection equipment
    • Balance equipment
    • Industrial robots
    • Industrial controllers
    • Die casting equipment
    • Injection molding machinery

    Documents

    Datasheets:

    TL494, NCV494

    ReachStatement:

    ON-Semiconductor-company-79.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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