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UC3854DW

PMIC UC3854 16 Pin 200kHz 18V 16-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3854DW
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 664
  • Description: PMIC UC3854 16 Pin 200kHz 18V 16-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 473.692182mg
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Voltage - Supply 14.5V~30V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 18V
Frequency 200kHz
Base Part Number UC3854
Pin Count 16
Number of Outputs 1
Output Voltage 5V
Input Voltage-Nom 18V
Supply Voltage-Max (Vsup) 30V
Analog IC - Other Type POWER FACTOR CONTROLLER
Power Dissipation 1W
Output Current 1A
Max Supply Current 10mA
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage 18V
Switcher Configuration BOOST
Input Current 10mA
Mode Average Current
Current - Startup 1.5mA
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3854DW Overview


As far as packaging is concerned, it comes in a 16-SOIC (0.295, 7.50mm Width) package.The packaging is Tube-shaped.Surface Mount is the mounting type of the device.14.5V~30V should supply the voltage to it.0°C~70°C is the device's operating mode.POWER FACTOR CONTROLLER is another IC type on the part.The gadget has a number of 16 terminals on the back of it.Currently, the startup current is 1.5mA.The pin number of the component remains 16.Best part of the device has a UC3854 in it.16 pins make up its sum.Switching Regulator or Controllers is a subclass of it in some ways.An accurate operation is possible with 200kHz as the frequency.The component is always powered by a 18V volt supply.At most, it can work with a supply temperature of 10mA.A large number of 1 outputs are available.As long as the 5V output is used, it can be controlled.

UC3854DW Features



UC3854DW Applications


There are a lot of Texas Instruments UC3854DW PFC PMICs applications.

  • Decoupling circuit
  • Wireless charge devices
  • 4WD transfercase
  • Measurement and control euipment
  • Laboratory
  • Signal chain
  • Video equipment
  • Aging system
  • Op-amps
  • SMPS (Switching-Mode Power Supply)