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UC2851NG4
UC2851NG4 UC2851NG4

815-UC2851NG4

Manufacturer:

Texas Instruments

Product Number:

815-UC2851NG4

Description:

UC2851NG4 Overview


There is a ac to dc converter embedded in package PDIP .It is available in Rail/Tube AC/DC power converter.Analog ICs of type SWITCHING CONTROLLER are used in this AC

Datasheet:

UC2851NG4

Description:

UC2851NG4 Overview


There is a ac to dc converter embedded in package PDIP .It is available in Rail/Tube AC/DC power converter.Analog ICs of type SWITCHING CONTROLLER are used in this AC DC converter.At this point, the switching frequency reaches 500kHz .It has a total of 18 terminations.There are 18 pins on this ac/dc converter.The pins of the ac-dc converter total to 18 .There are 1 outputs to be run.AC to DC converter is contained in Switching Regulator or Controllers .AC to DC converter is able to reach high efficiency when its frequency is 450kHz .Using this ACDC converter, it is also possible to identify CURRENT MODE OPERATION IS ALSO POSSIBLE .By setting the maximum value to 85°C , stability is ensured.It is necessary that the minimum working temperature of this isolated switch not fall below -40°C .With a 400mA output current, it allows for maximum design flexibility.The AC to DC power supply can function with a supply voltage as low as 8V .This AC to DC power converter has a voltage output of 40V .

UC2851NG4 Features


Packaged with PDIP
Switching Frequency at 500kHz
With 18 pins

UC2851NG4 Applications


There are a lot of Texas Instruments UC2851NG4 AC DC Converters applications.

  • 3.3V power supplies
  • Adapter/Charger for Cordless Phones
  • Standby Power Supplies
  • Air Conditioning
  • AC/DC LED Driver applications
  • Battery chargers for smart phones
  • Set-top boxes
  • Battery chargers for media tablets
  • Standby Power for General Off-Line Applications
  • Replaces linear transformers


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UC2851NG4 information

Specifications
ACL Staticide Inc UC2851NG4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UC2851NG4
  • Type
    Parameter
  • Package / Case
    PDIP
  • Surface Mount
    NO
  • Number of Pins
    18
  • Weight
    1.206102g
  • Packaging
    Rail/Tube
  • JESD-609 Code
    e4
  • Number of Terminations
    18
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Max Operating Temperature
    85°C
  • Min Operating Temperature
    -40°C
  • Additional Feature
    CURRENT MODE OPERATION IS ALSO POSSIBLE
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    THROUGH-HOLE
  • Number of Functions
    1
  • Terminal Pitch
    2.54mm
  • Frequency
    450kHz
  • Pin Count
    18
  • Number of Outputs
    1
  • Input Voltage-Nom
    20V
  • Temperature Grade
    INDUSTRIAL
  • Max Supply Voltage
    30V
  • Min Supply Voltage
    8V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Power Dissipation-Max
    1W
  • Nominal Supply Current
    15mA
  • Current - Output
    400mA
  • Voltage - Output
    40V
  • Topology
    Flyback, Boost
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    500kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    50ns
  • Fall Time (Typ)
    50 ns
  • Nominal Input Voltage
    30V
  • Switcher Configuration
    SINGLE
  • Power - Output
    1W
  • Max Duty Cycle
    46 %
  • Isolation
    Non-Isolated
  • Duty Cycle (Max)
    46 %
  • Height Seated (Max)
    5.08mm
  • Length
    22.48mm
  • Width
    7.62mm
  • Radiation Hardening
    No
  • RoHS Status
    RoHS Compliant
  • Lead Free
    Lead Free
UC2851NG4 Relevant information

Hot Sale
Related Mode
The following parts include "UC2851NG4" in ACL Staticide Inc UC2851NG4.
  • Part Number
  • Manufacturer
  • Package
  • Description
  • ams OSRAM

    20-BFLGA

    AS72652-BLGM

  • STMicroelectronics

    8-DIP (0.300, 7.62mm), 7 Leads

    7 Terminations11.5V~23.5V 7 Pin VIPER06 AC to DC power converterVIPer? plus Series 115kHz

  • STMicroelectronics

    Pentawatt-5 HV (Bent and Staggered Leads)

    5 Terminations8V~15V 5 Pin VIPER100 AC to DC power converterVIPER? Series 1 OutputsUp to 200kHz

  • Broadcom Limited

    20-VFQFN Exposed Pad

    ADJD-S313-QR999

  • Texas Instruments

    TSSOP

    8 Terminations8 Pin AC to DC power converter1 Outputs1MHz

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