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UCC28221PWRG4 UCC28221PWRG4

815-UCC28221PWRG4

Manufacturer:

Texas Instruments

Product Number:

815-UCC28221PWRG4

Description:

UCC28221PWRG4 Overview


In the package 20-TSSOP (0.173, 4.40mm Width) , the ac to dc converter is embedded.It is available in Tape & Reel (TR) AC/DC power converter.It is mounted in t

Datasheet:

UCC28221PWRG4

Description:

UCC28221PWRG4 Overview


In the package 20-TSSOP (0.173, 4.40mm Width) , the ac to dc converter is embedded.It is available in Tape & Reel (TR) AC/DC power converter.It is mounted in the way of Surface Mount .The ac dc converter needs to be operated at -55°C~150°C TJ °C in order to perform.Analog ICs of type DUAL SWITCHING CONTROLLER are used in this AC DC converter.As long as the supply voltage (Vcc/Vdd) is within the range of 8.4V~14.5V , the AC/DC converter may be used.A total of 20 terminations have been recorded.A ac/dc converter with 20 pins is available.There are 20 pins in the ac-dc converter.Search similar acdc converters based on UCC28221 family members.A total of 2 outputs are available for processing.Switching Regulator or Controllers includes the ac to dc conversions.We have set the output current to 10mA .The voltage output by this AC/DC converter is 400mV .As long as AC to DC converter is operated at frequency 2MHz ,it is capable of attaining high efficiency.

UCC28221PWRG4 Features


Packaged with 20-TSSOP (0.173, 4.40mm Width)
With 20 pins
Output Current at 10mA

UCC28221PWRG4 Applications


There are a lot of Texas Instruments UCC28221PWRG4 AC DC Converters applications.

  • Lighting controls
  • Automotive Clusters
  • Universal input AC/DC adapters (15W - 45W)
  • Low power ac?dc Adapters for Chargers
  • Adaptors for DSCs
  • Off--line Battery Charger
  • Battery Chargers
  • Industrial controls
  • Set -Top Box (STB) Power Supply
  • Battery chargers for smart phones


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UCC28221PWRG4 information

Specifications
ACL Staticide Inc UCC28221PWRG4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc UCC28221PWRG4
  • Type
    Parameter
  • Terminal Form
    GULL WING
  • Number of Functions
    1
  • Terminal Pitch
    0.65mm
  • Frequency
    2MHz
  • Base Part Number
    UCC28221
  • Pin Count
    20
  • Number of Outputs
    2
  • Output Voltage
    400mV
  • Input Voltage-Nom
    12V
  • Analog IC - Other Type
    DUAL SWITCHING CONTROLLER
  • Output Current
    10mA
  • Voltage - Supply (Vcc/Vdd)
    8.4V~14.5V
  • Control Features
    Soft Start
  • Topology
    Flyback
  • Control Mode
    CURRENT-MODE
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    10ns
  • Fall Time (Typ)
    10 ns
  • Nominal Input Voltage
    48V
  • Switcher Configuration
    PUSH-PULL
  • Internal Switch(s)
    No
  • Fault Protection
    Current Limiting, Over Voltage
  • Max Duty Cycle
    77 %
  • Duty Cycle
    75%
  • Output Isolation
    Isolated
  • Voltage - Start Up
    13V
  • Length
    6.5mm
  • Width
    4.4mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
  • Mounting Type
    Surface Mount
  • Package / Case
    20-TSSOP (0.173, 4.40mm Width)
  • Surface Mount
    YES
  • Number of Pins
    20
  • Weight
    76.997305mg
  • Operating Temperature
    -55°C~150°C TJ
  • Packaging
    Tape & Reel (TR)
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    20
  • ECCN Code
    EAR99
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BICMOS
  • Terminal Position
    DUAL
UCC28221PWRG4 Relevant information

Hot Sale
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