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UC2872DWG4

UC2872DWG4

UC2872DWG4

Texas Instruments

1.27mm PMIC 16 Pin 78kHz SOIC

SOT-23

UC2872DWG4 Datasheet

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Specifications
Name Value
Type Parameter
Package / Case SOIC
Surface Mount YES
Number of Pins 16
Weight 473.692182mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
Frequency 78kHz
Pin Count 16
Operating Supply Voltage 18V
Input Voltage-Nom 5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 24V
Min Supply Voltage 4.5V
Analog IC - Other Type FLUORESCENT LIGHT CONTROLLER
Operating Supply Current 6mA
Nominal Supply Current 11mA
Current - Output 500mA
Frequency (Max) 200kHz
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Max Input Voltage 24V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Height 2.35mm
Length 10.28mm
Width 7.52mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
UC2872DWG4 Product Details

UC2872DWG4 Overview


It's no secret that electronic manufacturers are attracted to the SOIC's low package cost.It continues to operate accurately at 78kHz frequency.The structure is made up of 16-terminations.During operation, the device is in 1 mode.There is a set current of 6mA for the device's supply.Component 16 remains as its pin number.Having 16 pins in total, it has 16 pins in total.There is no voltage requirement for it to operate.The temperature should be higher than -40°C when the system is in operation.85°C is currently the maximum operating temperature.For this device, the supply voltage cannot be changed from 24V.It is only capable of functioning with a DC supply voltage of 24V.It must receive voltage from 4.5V in order to function.Voltages below 0 volts are the only supply voltages it can handle.There are other features as well, including " RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE."

UC2872DWG4 Features


Operating supply voltage of 18V
Maximum temperature of -40°C


UC2872DWG4 Applications


There are a lot of Texas Instruments
UC2872DWG4 Lighting Controllers applications.


  • DC/DC, DC/AC, and AC/AC converters
  • Frequency converters
  • Spot welding
  • Flashtube ignition
  • DC link
  • Motor start
  • Audio crossover
  • UPS buffering
  • DC buffering
  • Power line buffering

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