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  • UC3871DWTR

UC3871DWTR

1.27mm PMIC 57kHz~78kHz 18-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UC3871DWTR
  • Package: 18-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 816
  • Description: 1.27mm PMIC 57kHz~78kHz 18-SOIC (0.295, 7.50mm Width) (Kg)

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FedEx International, 5-7 business days.

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 18-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Last Time Buy
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 18
Type Fluorescent Lamp Controller
Terminal Finish NICKEL PALLADIUM GOLD
Voltage - Supply 4.5V~20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
Frequency 57kHz~78kHz
Pin Count 18
JESD-30 Code R-PDSO-G18
Input Voltage-Nom 5V
Current - Supply 8mA
Input Voltage (Min) 4.5V
Control Mode CURRENT-MODE
Input Voltage (Max) 20V
Control Technique RESONANT CONTROL
Switcher Configuration PUSH-PULL
Dimming No
Height Seated (Max) 2.65mm
Length 11.55mm
Width 7.5mm
RoHS Status ROHS3 Compliant

UC3871DWTR Overview


In accordance with the materials used by Tape & Reel (TR).Low package costs are recogni18-SOIC (0.295, 7.50mm Width)ed by electronics manufacturers.The PCB is mounted by using Surface Mount.Standard grade applications qualify it as Type Fluorescent Lamp Controller.An appropriate power supply voltage ensures that it operates normally.In all cases, 0°C~70°C should be operated.At 57kHz~78kHz frequency, it can still operate accurately.The 18-terminations are built into it.The system works by drawing current from 8mA's supply.During operation, the device is in 1 mode.Total pins in the sum are 18.A minimum input voltage of 4.5V will allow it to function.20V is the maximum input voltage.

UC3871DWTR Features


Mounting type of Surface Mount

UC3871DWTR Applications


There are a lot of Rochester Electronics, LLC UC3871DWTR Lighting Controllers applications.

  • Motor control
  • To reduce power noise & signal noise
  • Smoothing
  • Voltage doubling
  • Spot welding
  • Motor start
  • Server motherboards
  • Frequency converters
  • Power factor correction (PFC)
  • Noise filtering