Image is for your reference only, please check specifications for details
iconCompare
icon

UC3843BD1013TR

  • In Stock: 20000
  • Available: 279208
  • Updated: 16 HRS ago

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.34578US $0.35
10+US $0.23052US $2.31
30+US $0.17289US $5.19
100+US $0.13831US $13.83
500+US $0.12679US $63.40
1000+US $0.11526US $115.26

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ

Product Parameter

  • Manufacturer
    STMicroelectronics
  • Manufacturer's Part No.
    UC3843BD1013TR
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series
    -
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Peak Reflow Temperature (Cel)
    260
  • Number of Terminations
    8
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Finish
    Matte Tin (Sn) - annealed
  • Length
    4.9mm
  • Width
    3.9mm
  • Factory Lead Time
    10 Weeks
  • Operating Temperature
    0°C~70°C TJ
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    8
  • Mounting Type
    Surface Mount
  • Packaging
    Tape & Reel (TR)
  • Lead Free
    Lead Free
  • Frequency
    500kHz
  • Mount
    Surface Mount
  • Part Status
    Active
  • Quiescent Current
    12mA
  • Input Voltage (Max)
    30V
  • Number of Backplanes
    100 %
  • Serial Interfaces
    SINGLE
  • Duty Cycle (Max)
    96%
  • Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
  • Base Part Number
    UC3843
  • Rise Time
    50ns
  • Output Type
    Transistor Driver
  • Output Current
    1A
  • Output Voltage
    5.1V
  • Display & Interface Controllers
    Step-Up, Step-Up/Step-Down
  • ESD Protection
    Boost, Flyback
  • Number of Outputs
    1
  • Output Configuration
    Positive
  • Frequency - Switching
    Up to 500kHz
  • Synchronous Rectifier
    No
  • Voltage - Supply (Vcc/Vdd)
    7.6V~30V
  • Control Features
    Frequency Control
  • Max Supply Current
    17mA
  • Contents
    50 ns
  • Function
    CURRENT-MODE
  • Data Rate (Max)
    PULSE WIDTH MODULATION
  • RF Family\/Standard
    15V
  • Analog IC - Other Type
    SWITCHING CONTROLLER

Environmental & Export Classifications

  • ECCN Code
    EAR99
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • RoHS Status
    ROHS3 Compliant

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance