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  • UCC28221DRG4

UCC28221DRG4

16 Terminations8.4V~14.5V 16 Pin UCC28221 AC to DC power converter2 Outputs


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC28221DRG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 817
  • Description: 16 Terminations8.4V~14.5V 16 Pin UCC28221 AC to DC power converter2 Outputs(Kg)

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Details

Tags

Parameters
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Base Part Number UCC28221
Pin Count 16
Number of Outputs 2
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Current 100A
Voltage - Supply (Vcc/Vdd) 8.4V~14.5V
Control Features Soft Start
Input Voltage (Min) 8V
Topology Flyback
Control Mode CURRENT-MODE
Input Voltage (Max) 14.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 10ns
Fall Time (Typ) 10 ns
Switcher Configuration PUSH-PULL
Max Frequency 2MHz
Switching Frequency-Max 1100kHz
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 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Operating Temperature -55°C~150°C TJ
Packaging Tape & Reel (TR)

UCC28221DRG4 Overview


In the package 16-SOIC (0.154, 3.90mm Width) , the ac to dc converter is embedded.Tape & Reel (TR) case is available for the ac dc converter.Surface Mount is mounted in the way of this AC/DC converter.To deliver its performance, the ac dc converter should be operated at a temperature of -55°C~150°C TJ .This AC DC converter employs DUAL SWITCHING CONTROLLER analog IC type.A range of 8.4V~14.5V supply voltages (Vcc/Vdd) can be used.In total, there are 16 terminations.The ac/dc converter has a total of 16 pins.The pins of the ac-dc converter total to 16 .The UCC28221 family allows you to search for similar acdc converters.There are 2 outputs to be processed.The ac to dc conversions are included in Switching Regulator or Controllers .100A is set as the output current.The input voltage with the maximal value of 14.5V can be ensured on the basis of unique technique.There is 2MHz maximum frequency for it.

UCC28221DRG4 Features


Packaged with 16-SOIC (0.154, 3.90mm Width)
With 16 pins
Output Current at 100A

UCC28221DRG4 Applications


There are a lot of Texas Instruments UCC28221DRG4 AC DC Converters applications.

  • Adapters for Handheld Electronics
  • Standby and Auxiliary Power Supplies
  • Consumer electronics
  • Battery Chargers
  • Power tools fast chargers with trickle and on/off
  • Set-top boxes
  • Air Conditioning
  • White goods
  • Digital cameras
  • Vacuum Cleaner