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UCC3818ADG4

UCC3818ADG4

UCC3818ADG4

Texas Instruments

1.27mm PMIC 16 Pin 250kHz SOIC

SOT-23

UCC3818ADG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
HTS Code8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch1.27mm
Frequency 250kHz
Pin Count16
Input Voltage-Nom 12V
Temperature GradeCOMMERCIAL
Max Supply Voltage18V
Analog IC - Other Type POWER FACTOR CONTROLLER
Max Supply Current 6mA
Input Voltage (Min) 10.3V
Control Mode CURRENT-MODE
Output Current-Max 1.2A
Frequency - Switching 115kHz
Input Voltage (Max) 15V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BOOST
Height 1.58mm
Length 9.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2083 items

UCC3818ADG4 Product Details

UCC3818ADG4 Overview


This product comes in a SOIC package.Besides POWER FACTOR CONTROLLER, there are other types of IC in this part.The gadget comes with several 16 terminals.Pin number 16 remains the same for the component.Switching frequency 115kHz is what determines the switching frequency.A 16 pin sum is present in it.With a minimum input voltage of 10.3V, it is capable of functioning.There is a sense in which it is a subclass of Switching Regulator or Controllers.The output voltage (Max) of this device is 15V.A frequency of 250kHz allows it to continue operating with a good level of accuracy.At the most, it works with 1.2A output currentAt the most, it can be used with a supply temperature of 6mA.As soon as it is turned on, it should be warmer than 0°C.Taking 70°C as the maximum operating temperature, the system will operate at this temperature.Unless the supply voltage is 18V, it cannot be used.

UCC3818ADG4 Features




UCC3818ADG4 Applications


There are a lot of Texas Instruments
UCC3818ADG4 PFC PMICs applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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