Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. BD8649EFV-E2 ROHM

    BD8649EFV-E2 [ROHM]

    BD8649EFV-E2
    BD8649EFV-E2

    Part No:

    BD8649EFV-E2

    Category:

    Power Management ICs

    Manufacturer:

    ROHM

    Description:

    20 Terminals 4.5V 20-Pin BD864* DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~600kHz Tape & Reel (TR) 20-VSSOP (0.173, 4.40mm Width) Exposed Pad

    RoHS Status:

    Product FAQ

    1. Is BD8649EFV-E2 available for RFQ?

    Yes. BD8649EFV-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 BD8649EFV-E2?

    Pricing for BD8649EFV-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 BD8649EFV-E2?

    BD8649EFV-E2 is a ROHM Power Management ICs with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 3 (168 Hours). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BD8649EFV-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 BD8649EFV-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 BD8649EFV-E2?

    Yes. If BD8649EFV-E2 is unavailable, obsolete, or does not meet your required lead time, we can help check similar ROHM Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    BD8649EFV-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
    9 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    20-VSSOP (0.173, 4.40mm Width) Exposed Pad
    Number of Pins
    20
    Weight
    81.788374mg
    Operating Temperature
    -20°C~85°C TA
    Packaging
    Tape & Reel (TR)
    Published
    2010
    Pbfree Code
    yes
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    20
    ECCN Code
    EAR99
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Terminal Pitch
    0.65mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    BD864*
    Function
    Step-Down
    Number of Outputs
    1
    Qualification Status
    Not Qualified
    Voltage - Input (Max)
    18V
    Output Voltage
    85V
    Output Type
    Adjustable
    Max Output Current
    3A
    Voltage - Input (Min)
    4.5V
    Input Voltage-Nom
    12V
    Analog IC - Other Type
    SWITCHING REGULATOR
    Operating Supply Current
    1.5mA
    Output Configuration
    Positive
    Max Output Voltage
    18V
    Voltage - Output (Min/Fixed)
    0.8V
    Topology
    Buck
    Control Mode
    CURRENT-MODE
    Frequency - Switching
    100kHz~600kHz
    Control Technique
    PULSE WIDTH MODULATION
    Synchronous Rectifier
    Yes
    Min Output Voltage
    800mV
    Length
    6.5mm
    Width
    4.4mm
    REACH SVHC
    Unknown
    RoHS Status
    RoHS Compliant

    Products Detail

    BD8649EFV-E2 Overview


    For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are 20 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 20-VSSOP (0.173, 4.40mm Width) Exposed Pad package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -20°C~85°C TA, dc to dc voltage regulator should perform well. There is a switching frequency of 100kHz~600kHz for this voltage regulator 12v. Input voltage 4.5V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.8V. The maximum input voltage of this voltage regulator 12v is 18V. As a result of the NOT SPECIFIED peak reflow temperature, this regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. As part of the BD864* series of regulators, the voltage regulators can be found. There is a possibility that DC DC switching regulator can give voltage at 85V volts. The switching regulator operation is carried out by 20 pins. In order for this switching regulator to work properly, the output voltage should be at least 800mVV. Switching regulator has a maximum output current of 3A A, which is sufficient to meet the requirements of operation. There is a maximum output voltage of 18V from this voltage regulator 12v. The DC-DC switching regulator runs on a 1.5mA supply current.

    BD8649EFV-E2 Features


    1 outputs
    Peak reflow temperature (Cel) of NOT SPECIFIED
    20 pins


    BD8649EFV-E2 Applications


    There are a lot of ROHM Semiconductor
    BD8649EFV-E2 Voltage Regulators 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:

    BD8649EFV
    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

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    BH66F5362

    BH66F5362

    Holtek

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    TMS5700432APZQQ1

    TMS5700432APZQQ1

    Texas Instruments

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    TMS320F28035PAGS

    TMS320F28035PAGS

    Texas Instruments

    BEST SELL
    S9KEAZ128AMLK

    S9KEAZ128AMLK

    NXP

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • BD4924G-TR
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BU46K344G-TL
      ROHM
      Available for RFQ
      Request Volume Pricing
      -
    • BD48E23G-MTR
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BP5319X
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BD57015GWL-E2
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BA33C18FP-E2
      ROHM
      Available for RFQ
      Request Volume Pricing
      -
    • BU4209F-TR
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BA30DD0T
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BD5353FVE-TR
      ROHM
      Available for RFQ
      Request Volume Pricing
    • BD49K55G-TL
      ROHM
      Available for RFQ
      Request Volume Pricing

    BA78M07FP-E2

    BA78M07FP-E2

    ROHM

    BA33E00WHFP-TR

    BA33E00WHFP-TR

    ROHM

    BA17805CP-E2

    BA17805CP-E2

    ROHM

    BAJ0CC0WT-F

    BAJ0CC0WT-F

    ROHM

    BD00IA5MEFJ-ME2

    BD00IA5MEFJ-ME2

    ROHM

    BA07CC0T

    BA07CC0T

    ROHM

    BA17810FP-E2

    BA17810FP-E2

    ROHM

    BD18IA5WEFJ-E2

    BD18IA5WEFJ-E2

    ROHM

    BD18GA5MEFJ-ME2

    BD18GA5MEFJ-ME2

    ROHM

    BA038LBSG-TR

    BA038LBSG-TR

    ROHM

    Optocouplers / Photocouplers(168)Clock & Timer ICs(1260551)Multimedia ICs(2442)Data Converter ICs(31836)Equalizers(6)Chipsets(31)Logic ICs(54798)Interface ICs(171334)Security ICs / Authentication ICs(379)Amplifier ICs(47862)

    No recently viewed products