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  • UC2855BNG4

UC2855BNG4

18V 2.54mm PMIC 20 Pin 500kHz 18V PDIP


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2855BNG4
  • Package: PDIP
  • Datasheet: PDF
  • Stock: 998
  • Description: 18V 2.54mm PMIC 20 Pin 500kHz 18V PDIP (Kg)

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Details

Tags

Parameters
Input Voltage (Min) 15V
Control Mode CURRENT-MODE
Output Current-Max 1.5A
Frequency - Switching 230kHz
Input Voltage (Max) 35V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BOOST
Output Voltage-Max 7.613V
Output Voltage-Min 7.388V
Height 4.57mm
Length 24.33mm
Width 6.35mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Package / Case PDIP
Surface Mount NO
Number of Pins 20
JESD-609 Code e4
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Number of Functions 1
Supply Voltage 18V
Terminal Pitch 2.54mm
Frequency 500kHz
Pin Count 20
Output Voltage 7.5V
Input Voltage-Nom 18V
Power Supplies 18V
Temperature Grade INDUSTRIAL
Max Supply Voltage 20V
Analog IC - Other Type POWER FACTOR CONTROLLER
Max Supply Current 25mA

UC2855BNG4 Overview


Packaged in a PDIP format.As well as POWER FACTOR CONTROLLER ICs, the part has other IC types.On the gadget, there are several 20 terminals.It should be noted that the pin number of this component remains at 20.Switching frequency 230kHz is what determines the switching frequency.The 20 pins are summed up.With a minimum input voltage of 15V, it can function.It's like a subclass of Switching Regulator or Controllers.There is a voltage (Max) input to this device.With a frequency of 500kHz, it will continue to function with a good degree of accuracy for a long time to come.In terms of output current, it works at the maximum in 1.5AIt is powered by a 18V-volt supply at all times.Depending on the supply temperature, it will work with a maximum of 25mA.Device supplies are 18V.Operation is possible with the 7.5V output.In order for it to perform properly, it should be warmer than -40°C when it is operating.When this point is reached, the maximum operating temperature is 85°C.Voltages higher than 20V are required for it to work.

UC2855BNG4 Features



UC2855BNG4 Applications


There are a lot of Texas Instruments UC2855BNG4 PFC PMICs applications.

  • Car lighting
  • Position detection
  • Telecom and datacom applications
  • Camera
  • Embedded systems
  • Transmissioin control
  • 4WD transfercase
  • Subsequent
  • CAV (Connected and Automated Vehicle)
  • Noise filters