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UCC2804DR81221G4
UCC2804DR81221G4 UCC2804DR81221G4

815-UCC2804DR81221G4

Manufacturer:

Texas Instruments

Product Number:

815-UCC2804DR81221G4

Description:

UCC2804DR81221G4 Overview


There is a ac to dc converter embedded in package 8-SOIC (0.154, 3.90mm Width) .The ac dc converter is available in Tape & Reel (TR) case.This AC/DC convert

Description:

UCC2804DR81221G4 Overview


There is a ac to dc converter embedded in package 8-SOIC (0.154, 3.90mm Width) .The ac dc converter is available in Tape & Reel (TR) case.This AC/DC converter is mounted in the way of Surface Mount .Ideally, the ac dc converter should be operated at a temperature of -40°C~85°C TA degrees Celsius.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.When the switching frequency reaches Up to 1MHz , the process is complete.The AC/DC converter is capable of being used when the supply voltage is 8.3V~12V (Vcc/Vdd).As a result, it has a total of 8 terminations.There are 8 pins on the ac/dc converter.There are 8 pins on the ac-dc converter.Search similar acdc converters based on UCC2804 family members.Running 1 outputs is available.The ac to dc conversions are contained in Switching Regulator or Controllers .200mA is set as the output current.In this AC to DC transformer, the output voltage is 1V .As long as AC to DC converter is operated at frequency 1MHz ,it is capable of attaining high efficiency.

UCC2804DR81221G4 Features


Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at Up to 1MHz
With 8 pins
Output Current at 200mA

UCC2804DR81221G4 Applications


There are a lot of Texas Instruments UCC2804DR81221G4 AC DC Converters applications.

  • Standby Power Supply
  • MP3
  • Wall switches
  • Power Adaptors
  • Handheld/Battery-Powered Systems
  • Adapter for ADSL
  • Standby and Auxiliary Power Supplies
  • Linear Adapter Replacements
  • Laptops and personal digital assistants
  • Vacuum Cleaner


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UCC2804DR81221G4 information

Specifications
ACL Staticide Inc UCC2804DR81221G4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UCC2804DR81221G4
  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BICMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Number of Functions
    1
  • Frequency
    1MHz
  • Base Part Number
    UCC2804
  • Pin Count
    8
  • Number of Outputs
    1
  • Output Voltage
    1V
  • Input Voltage-Nom
    10V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Operating Supply Current
    500μA
  • Output Current
    200mA
  • Voltage - Supply (Vcc/Vdd)
    8.3V~12V
  • Control Features
    Frequency Control
  • Input Voltage (Min)
    9V
  • Topology
    Boost, Flyback, Forward
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    Up to 1MHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    41ns
  • Fall Time (Typ)
    44 ns
  • Switcher Configuration
    SINGLE
  • Internal Switch(s)
    No
  • Fault Protection
    Current Limiting
  • Max Duty Cycle
    50 %
  • Duty Cycle
    49%
  • Voltage - Start Up
    12.5V
  • Length
    4.9mm
  • Width
    3.9mm
  • RoHS Status
    ROHS3 Compliant
UCC2804DR81221G4 Relevant information

Hot Sale
Related Mode
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