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Tanssion > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers > UC3843D8

UC3843D8 Texas Instruments

UC3843D8
  • Part Number: UC3843D8
  • Manufacturer: Texas Instruments
  • Description: In stock. Alternative models available.
  • Lifecycle: New from this manufacturer
  • Datasheet:
  • Delivery: DHL、UPS、FedEx、Registered Mail
  • Payment: T/T Paypal Visa MoneyGram Western Union
  • More Information: UC3843D8 More Information
  • ECAD: Request Free CAD Models
Stock : 593 Can Ship Immediately

Unit Price: Call

Qty Unit Price
1+: $1.49

Sub Total: $1.49

Minimum: 1 Multiples: 1
RFQ

Current price of UC3843D8 is for reference only,please send email to sales@tanssion.com to get the newest price.

Purchase and Inquiry

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IMPORTANT NOTICE

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2.Since inventories and prices may fluctuate to some extent,the sales manager is going to reconfirm the order and let you know if there are any updates.

  • T/T

    T/T
  • Paypal

    Paypal
  • Visa

    Visa
  • MoneyGram

    MoneyGram
  • Western Union

    Western Union

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  • DHL(www.dhl.com)

    From $40.00 basic shipping fee depend on zone

  • UPS(www.ups.com)

    From $40.00 basic shipping fee depend on zone

  • FedEx(www.fedex.com)

    From $40.00 basic shipping fee depend on zone

  • Registered Mail(www.singpost.com)

    From $40.00 basic shipping fee depend on zone

UC3843D8 Information

  • Specifications
  • Datasheet
  • Product Details
  • Reviews

Texas Instruments UC3843D8 technical specifications,attributes, parameters and parts with similar specifications to Texas Instruments UC3843D8.

  • Type
    Parameter
  • UC3843D8
  • Manufacturer
    Texas Instruments
  • Pricing(USD)
    $1.49
  • Remark
    Manufacturer: Texas Instruments.
    Tanssion is one of the Distributors.
    Wide range of applications.
  • Width
    3.91 mm
  • Length
    4.9 mm
  • Topology
    Flyback, Boost, Buck-Boost
  • Frequency
    450 kHz
  • Thickness
    1.58 mm
  • Case/Package
    SOIC
  • Max Frequency
    500 kHz
  • Number of Pins
    8
  • Output Voltage
    5 V
  • Power Dissipation
    650 mW
  • Max Supply Voltage
    30 V
  • Number of Channels
    1
  • Nominal Input Voltage
    15 V
  • Max Operating Temperature
    70 °C
  • Type
    Parameter
  • Products Category
    Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
  • UC3843D8.pdf
  • 593 In Stock
  • Applications
  • Height
    1.75 mm
  • Weight
    72.603129 mg
  • Fall Time
    50 ns
  • Rise Time
    50 ns
  • Duty Cycle
    100 %
  • Input Current
    11 mA
  • Max Duty Cycle
    100 %
  • Output Current
    1 A
  • Number of Outputs
    1
  • Quiescent Current
    11 mA
  • Min Supply Voltage
    12 V
  • Switching Frequency
    500 kHz
  • Operating Supply Current
    11 mA
  • Min Operating Temperature
    0 °C

Download datasheets and manufacturer documentation for Texas Instruments UC3843D8

Filter Document:

UC3843D8 Overview

UC3843D8 is a model belonging to the PMIC - Voltage Regulators - DC DC Switching Controllers subcategory under Integrated Circuits (ICs). For specific product performance parameters, please refer to the data sheet, such as PDF files Docx documents, etc. We have UC3843D8 high-definition pictures and data sheets for reference. We will continue to produce various video files and 3D models for users to understand our product more intuitively and comprehensively. UC3843D8 is widely used in Industrial transport (non-car & non-light truck),Grid infrastructure. It is manufactured by Texas Instruments and distributed by Fans, Tanssion and other distributors. UC3843D8 can be purchased in many ways. You can place an order directly on this website, or you can call or email us. At present, We have sufficient supplies. In addition our own stock, we can also adjust the inventory to the peer distributors to meet your needs. If the supply of UC3843D8 is insufficient, we also have other models under the Integrated Circuits (ICs) PMIC - Voltage Regulators - DC DC Switching Controllers category to replace it. Fans provides a 1-year warranty to customers who have purchased this part to ensure that our customers have a wonderful purchasing experience and are willing to establish a long-term relationship with Fans. So you can order UC3843D8 from Fans with confidence. About delivery, we can deliver goods to our customers through a variety of logistics, such as DHL, FedEx, UPS, TNT and EMS or any other freight forwarder. If you want to know more about the freight, feel free to contact us for more details.

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UC3843D8 Information

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Texas Instruments UC3843D8 technical specifications,attributes, parameters and parts with similar specifications to Texas Instruments UC3843D8.

Image Part Number Manufacturer Datasheet Pricing(USD) Applications Remark Package Qty
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Industrial transport (non-car & non-light truck)

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The three parts on the right have similar specifications to Texas Instruments UC3843D8.

  • Image

    Part Number
    Manufacturer
    Series
    Package
    Function
    Topology
    Clock Sync
    Output Type
    Part Status
    Mounting Type
    Output Phases
    Package / Case
    Control Features
    Duty Cycle (Max)
    Number of Outputs
    Serial Interfaces
    Output Configuration
    Frequency - Switching
    Operating Temperature
    Synchronous Rectifier
    Supplier Device Package
    Voltage - Supply (Vcc/Vdd)
    View Compare
  • UC3843AD1
    UC3843AD1
    STMicroelectronics
    -
    Tube
    Step-Up, Step-Up/Step-Down
    Boost, Flyback
    No
    Transistor Driver
    -
    Surface Mount
    1
    8-SOIC (0.154", 3.90mm Width)
    Frequency Control
    96%
    1
    -
    Positive, Isolation Capable
    Up to 500kHz
    0°C ~ 70°C (TA)
    No
    8-SOIC
    10V ~ 30V
  • UC2843AQD
    UC2843AQD
    Rochester Electronics
    -
    Tube
    Step-Up
    Boost, Buck, Flyback, Forward
    No
    Transistor Driver
    -
    Surface Mount
    1
    14-SOIC (0.154", 3.90mm Width)
    Frequency Control
    96%
    1
    -
    Positive, Isolation Capable
    Up to 500kHz
    -40°C ~ 125°C (TA)
    No
    14-SOIC
    7.6V ~ 30V
  • UC3841Q
    UC3841Q
    Rochester Electronics
    -
    Tube
    Step-Up, Step-Up/Step-Down
    Boost, Flyback, Forward Converter
    No
    Transistor Driver
    -
    Surface Mount
    1
    20-LCC (J-Lead)
    Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
    95%
    1
    -
    Positive, Isolation Capable
    500kHz
    0°C ~ 70°C (TA)
    No
    20-PLCC (9x9)
    8V ~ 32V
  • UC3864DW
    UC3864DW
    Rochester Electronics
    -
    Tube
    Step-Up/Step-Down
    Full-Bridge, Half-Bridge, Push-Pull
    No
    Transistor Driver
    -
    Surface Mount
    1
    16-SOIC (0.295", 7.50mm Width)
    Soft Start
    100%
    2
    -
    Positive
    50kHz ~ 500kHz
    0°C ~ 70°C (TA)
    No
    16-SOIC
    7V ~ 22V
  • TSM007IDT
    TSM007IDT
    STMicroelectronics
    -
    Tape & Reel (TR)Cut Tape (CT)
    -
    -
    No
    Transistor Driver
    -
    Surface Mount
    1
    8-SOIC (0.154", 3.90mm Width)
    Frequency Control, Soft Start
    60%
    1
    -
    Positive, Isolation Capable
    100kHz
    0°C ~ 95°C (TA)
    No
    8-SOIC
    12V ~ 25V
The three parts on the right have similar specifications to Texas Instruments UC3843D8
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  • UC3843D8 PDF
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