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  • UC2843D8TRG4

UC2843D8TRG4

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Manufacturer No:

UC2843D8TRG4

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2843D8TRG4

Package:

8-SOIC (0.154, 3.90mm Width)

Datasheet:

-

Description:

8 Terminals 12V~28V 8-Pin UC2843 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UC2843D8TRG4 Overview


It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. 1 outputs can be generated with the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 12V~28V volts and has 12V~28V supply voltage. A -40°C~85°C TA dc switcher is not a problem. The switching controller is capable of switching at the Up to 500kHz position. A generalization of dc dc regulator can be made using Surface Mount. Frequency Control provides dcdc regulator efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Switching converters are designed with the terminal (s) at position DUAL . A variety of terminations with 8 of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Searching "UC2843" will return other relevant dc to dc converter ics. Switching converter has a total of 8 pins. The type is a particular Switching Regulator or Controllers of switching converter. According to the test statistics, DC regulator outputs 13.5V voltage. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. Switching controller operates at a frequency of 450kHz. 25V is the nominal working voltage. In order to ensure proper operation, the controller should not receive more current than 25mA.

UC2843D8TRG4 Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 450kHz

UC2843D8TRG4 Applications


There are a lot of Texas Instruments UC2843D8TRG4 DC to DC converter applications.

  • PSRR circuits
  • Injection molding machinery
  • Access control systems
  • Milling machines
  • Balance equipment
  • Window air conditioners
  • Ball screw pair
  • Planers
  • Imported equipment
  • Smart grid
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
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Registered Mail(www.singpost.com)
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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

UC2843D8TRG4

technical specifications, attributes, parameters and parts with similar specifications to UC2843D8TRG4.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 5 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    8-SOIC (0.154, 3.90mm Width)

  • Surface Mount

    YES

  • Number of Pins

    8

  • Weight

    72.603129mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BICMOS

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Frequency

    450kHz

  • Base Part Number

    UC2843

  • Function

    Step-Up, Step-Down, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    13.5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    200mA

  • Voltage - Supply (Vcc/Vdd)

    12V~28V

  • Control Features

    Frequency Control

  • Topology

    Boost, Buck, Buck-Boost, Flyback, Forward

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    Up to 500kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Supply Current-Max (Isup)

    25mA

  • Synchronous Rectifier

    No

  • Fall Time (Typ)

    50 ns

  • Nominal Input Voltage

    25V

  • Max Duty Cycle

    100 %

  • Duty Cycle (Max)

    97%

  • Height

    1.75mm

  • Length

    4.9mm

  • Width

    3.91mm

  • Thickness

    1.58mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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