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    1. Home/
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    3. Power/
    4. DC/DC Converters/
    5. BD9845FV-E2 ROHM

    BD9845FV-E2 [ROHM]

    BD9845FV-E2
    BD9845FV-E2

    Part No:

    BD9845FV-E2

    Category:

    DC/DC Converters

    Manufacturer:

    ROHM

    Description:

    14 Terminals 3.6V~35V 14-Pin BD9845 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1.5MHz Transistor Driver

    RoHS Status:

    Product FAQ

    1. Is BD9845FV-E2 available for RFQ?

    Yes. BD9845FV-E2 by ROHM 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 BD9845FV-E2?

    Pricing for BD9845FV-E2 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 BD9845FV-E2?

    BD9845FV-E2 is a ROHM DC/DC Converters with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): 10 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 BD9845FV-E2?

    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 BD9845FV-E2 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 BD9845FV-E2?

    Yes. If BD9845FV-E2 is unavailable, obsolete, or does not meet your required lead time, we can help check similar ROHM DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    BD9845FV-E2

    Manufacturer:

    ROHM

    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
    Factory Lead Time
    10 Weeks
    Contact Plating
    Copper, Tin
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    14-LSSOP (0.173, 4.40mm Width)
    Number of Pins
    14
    Operating Temperature
    -40°C~85°C TA
    Packaging
    Tape & Reel (TR)
    Published
    2008
    Pbfree Code
    yes
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    14
    ECCN Code
    EAR99
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Terminal Pitch
    0.65mm
    Time@Peak Reflow Temperature-Max (s)
    10
    Base Part Number
    BD9845
    Function
    Step-Down
    Number of Outputs
    1
    Output Voltage
    35V
    Output Type
    Transistor Driver
    Max Output Current
    13mA
    Operating Supply Voltage
    35V
    Input Voltage-Nom
    6V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Output Configuration
    Positive
    Output Current
    1A
    Voltage - Supply (Vcc/Vdd)
    3.6V~35V
    Control Features
    Dead Time Control, Enable, Frequency Control, Soft Start
    Input Voltage (Min)
    3.6V
    Topology
    Buck
    Control Mode
    VOLTAGE-MODE
    Frequency - Switching
    100kHz~1.5MHz
    Control Technique
    PULSE WIDTH MODULATION
    Synchronous Rectifier
    No
    Switcher Configuration
    SINGLE
    Max Frequency
    1.5MHz
    Duty Cycle
    100 %
    Length
    5mm
    Width
    4.4mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BD9845FV-E2 Overview


    This switching controller fits most application requirements since it is packaged in a 14-LSSOP (0.173, 4.40mm Width) package. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. 3.6V~35V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. There is a switch at 100kHz~1.5MHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Dead Time Control, Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 14 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 6V. You can find other relevant dc to dc converter ics by searching "BD9845". There are only 14 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 3.6V. DC regulator outputs 35V voltage according to the test statistics. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator's maximum frequency is 1.5MHz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 35V. Output current will not exceed 13mA.

    BD9845FV-E2 Features


    Transistor Driver Outputs
    Switching Frequency: 100kHz~1.5MHz
    Dead Time Control, Enable, Frequency Control, Soft Start
    PULSE WIDTH MODULATION


    BD9845FV-E2 Applications


    There are a lot of ROHM Semiconductor
    BD9845FV-E2 DC to DC converter applications.


    • Digital display device
    • Linear guide
    • Ball screw pair
    • Computer application technology
    • Network technology
    • Automation technology
    • CMM
    • Various precision measuring instruments
    • Various precision measuring detectors
    • Flaw detection equipment

    Documents

    Datasheets:

    BD9845FV
    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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