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UC2842D8TRG4

UC2842D8TRG4

UC2842D8TRG4

Texas Instruments

8 Terminations 8 Pin AC to DC power converter 1 Outputs 500kHz

SOT-23

UC2842D8TRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 72.603129mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 450kHz
Pin Count8
Number of Outputs 1
Output Voltage 5V
Input Voltage-Nom 15V
Temperature GradeINDUSTRIAL
Max Supply Voltage30V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 200mA
Frequency (Max) 500kHz
Voltage - Output 13.5V
Topology Flyback, Boost
Control Mode CURRENT-MODE
Frequency - Switching 500kHz
Control Technique PULSE WIDTH MODULATION
Rise Time50ns
Fall Time (Typ) 50 ns
Nominal Input Voltage25V
Switcher Configuration SINGLE
Max Duty Cycle 100 %
Duty Cycle (Max) 100 %
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4882 items

UC2842D8TRG4 Product Details

UC2842D8TRG4 Overview


In the package SOIC , the ac to dc converter is embedded.The AC/DC power converter type is Tape & Reel (TR) .Analog ICs of type SWITCHING CONTROLLER are used in this AC DC converter.In this AC to DC transformer, the switching frequency is 500kHz .As a result, it has had 8 terminations.A ac/dc converter with 8 pins is available.There are 8 pins in the ac-dc converter.There are 1 outputs to be processed.AC to DC converter is included in Switching Regulator or Controllers .There is 5V output voltage from this AC/DC converter.High efficiency can be achieved when AC to DC converters frequency is set to 450kHz .Keeping the 85°C value at its maximum ensures the AC to DC power converter runs smoothly.It is necessary that the minimum working temperature of this isolated switch not fall below -40°C .With a 200mA output current, it allows for maximum design flexibility.It produces a voltage of 13.5V .500kHz is the maximum frequency of this memory AC to DC converter.

UC2842D8TRG4 Features


Packaged with SOIC
Switching Frequency at 500kHz
With 8 pins


UC2842D8TRG4 Applications


There are a lot of Texas Instruments
UC2842D8TRG4 AC DC Converters applications.


  • Adaptors for Portable Media Player
  • Adaptors for DSCs
  • Set-top boxes
  • DVD players
  • Records
  • Linear Adapter Replacements
  • Chargers for cell/cordless phones
  • PDAs
  • MP3
  • Portable audio

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