UC3854DWTR-FG4

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Mfr.Part #
UC3854DWTR-FG4
Manufacturer
Texas Instruments
Package / Case
16-SOIC (0.295, 7.50mm Width)
Datasheet
Download
Description
IC PFC CTR AVERAGE 200KHZ 16SOIC
Stock
8,854
In Stock :
8,854

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Manufacturer :
Texas Instruments
Product Category :
PFC (Power Factor Correction)
Input Voltage (Max) :
35V
Input Voltage-Nom :
18V
Moisture Sensitivity Level (MSL) :
2 (1 Year)
Number of Terminations :
16
Width :
7.49mm
Control Technique :
PULSE WIDTH MODULATION
RoHS Status :
ROHS3 Compliant
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Radiation Hardening :
No
Power Supplies :
18V
Packaging :
Tape and Reel (TR)
Switcher Configuration :
Boost
Terminal Position :
Dual
Peak Reflow Temperature (Cel) :
260
Package / Case :
16-SOIC (0.295, 7.50mm Width)
Output Voltage-Min :
7.4V
Factory Lead Time :
6 Weeks
Length :
10.285mm
Base Part Number :
UC3854
Input Voltage (Min) :
15V
Current - Startup :
1.5mA
Terminal Form :
Gull wing
Lead Free :
Lead Free
HTS Code :
8542.39.00.01
Output Current-Max :
1.5A
Output Voltage-Max :
7.6V
Mode :
Average Current
Number of Functions :
1
Analog IC - Other Type :
POWER FACTOR CONTROLLER
Pbfree Code :
yes
Weight :
473.692182mg
Surface Mount :
yes
ECCN Code :
EAR99
Number of Pins :
16
Operating Temperature :
0°C~70°C
JESD-609 Code :
e4
Supply Voltage :
18V
Output Voltage :
7.5V
Terminal Pitch :
1.27mm
Mounting Type :
Surface Mount
Voltage - Supply :
14.5V~30V
Frequency :
200kHz
Height Seated (Max) :
2.65mm
Pin Count :
16
Datasheets
UC3854DWTR-FG4
Introducing PFC (Power Factor Correction) Texas Instruments UC3854DWTR-FG4 from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:16, Package / Case:16-SOIC (0.295, 7.50mm Width), Base Part Number:UC3854, Number of Pins:16, Operating Temperature:0°C~70°C, Mounting Type:Surface Mount, UC3854DWTR-FG4 pinout, UC3854DWTR-FG4 datasheet PDF, UC3854DWTR-FG4 amp .Beyond PFC (Power Factor Correction) Texas Instruments UC3854DWTR-FG4 ,we also offer LT1249CS8#PBF, UCC28056BDBVR, UCC28056CDBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments UC3854DWTR-FG4


PFC Texas Instruments UC3854DWTR-FG4 Overview

The PFC Texas Instruments UC3854DWTR-FG4 is an advanced Power Factor Correction (PFC) controller IC, engineered specifically for high-efficiency applications requiring precise power supply control. Operating at a frequency up to 200 kHz, this IC integrates features that facilitate minimized power loss and enhanced power supply reliability. The UC3854DWTR-FG4 is designed to optimize the power factor of AC-DC power systems, enabling substantial improvements in overall system efficiency and performance. Its capability to manage average current mode makes it particularly effective in complex power management scenarios, ensuring that energy is utilized more effectively and economically.

UC3854DWTR-FG4 Features

This high-performance IC boasts numerous features that enhance its applicability in demanding environments:

  • Advanced average current mode control for improved input wave shaping.
  • Operating frequency up to 200 kHz, allowing for smaller passive components which reduce overall system size and cost.
  • Integrated under-voltage lockout features for enhanced safety and performance reliability.
  • Highly efficient power management capabilities that ensure compliance with global power regulations.

UC3854DWTR-FG4 Applications

  • AC-DC Power Supplies: Utilizes advanced PFC techniques to improve efficiency and reduce harmonic distortion in power supply units.
  • Telecommunications Equipment: Ensures reliable and efficient power control, critical for maintaining system integrity and performance in communication infrastructures.
  • Industrial Systems: Provides robust power factor correction capabilities essential for managing large-scale industrial machinery with high energy demands.
  • Home Appliances: Helps in enhancing the energy efficiency of appliances like refrigerators and air conditioners, which operate with large and variable loads.
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