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UC3872NG4

UC3872NG4

UC3872NG4

Texas Instruments

2.54mm PMIC UC3872 14 Pin 57kHz~78kHz 14-DIP (0.300, 7.62mm)

SOT-23

UC3872NG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 14
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Ballast Controller
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureRESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE
HTS Code8542.39.00.01
Subcategory Switching Regulator or Controllers
Max Power Dissipation1W
Technology BIPOLAR
Voltage - Supply 4.5V~24V
Terminal Position DUAL
Number of Functions 1
Terminal Pitch2.54mm
Frequency 57kHz~78kHz
Base Part Number UC3872
Pin Count14
Operating Supply Voltage18V
Input Voltage-Nom 5V
Operating Supply Current 6mA
Nominal Supply Current11mA
Output Current500mA
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Max Input Voltage 24V
Control Technique RESONANT CONTROL
Switcher Configuration PUSH-PULL
Dimming No
Height 4.57mm
Length 19.3mm
Width 6.35mm
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3020 items

UC3872NG4 Product Details

UC3872NG4 Overview


In accordance with the materials used by Tube.Manufacturers of electronic devices recogni14-DIP (0.300, 7.62mm)e the 14-DIP (0.300, 7.62mm)'s low packaging cost.This component is mounted to the PCB using Through Hole.Type Ballast Controller is the standard grade for standard applications.The device is powered by a voltage to ensure normal operation.Always keep it at 0°C~70°C.It is still capable of operating accurately at 57kHz~78kHz frequency.The device's best part has a number of UC3872 in it.There are 14 terminations on it.In 1 mode, the device runs.In this case, 6mA is the supply current.In this case, 14 is the pin number for the component.14 pins are totaled in its sum.Switching Regulator or Controllers Subcategory is appropriate for the item.In this case, 500mA is set as the output current.During operation, it requires 18V voltage.24V is the only supply voltage that it can function with.In order for it to work, 4.5V needs to be the supply voltage.Other Features include " RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE," to mention a few.

UC3872NG4 Features


Mounting type of Through Hole
Switching Regulator or Controllers subcategory
Operating supply voltage of 18V

UC3872NG4 Applications


There are a lot of Texas Instruments UC3872NG4 Lighting Controllers applications.

  • Smoothing
  • Signal decoupling & power bypass
  • Motor start
  • Audio crossover
  • To reduce power noise & signal noise
  • Server motherboards
  • Computer motherboards
  • Power line buffering
  • Noise filtering
  • DC/DC, DC/AC, and AC/AC converters

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