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HomeProductsIntegrated Circuits (ICs)PMIC - PFC (Power Factor Correction)UC2854DWTR
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UC2854DWTR - Texas Instruments

Manufacturer Part Number
UC2854DWTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC2854DWTR
ECAD Model
Parts Description
IC PFC CTR AVERAGE 200KHZ 16SOIC
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
Cylindrical Battery Holders.pdf
UCx854.pdf
RoHs Status
ROHS3 Compliant
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Specifications

UC2854DWTR Tech Specifications
Texas Instruments - UC2854DWTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC2854DWTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 14.5V ~ 30V  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Mode Average Current  
Frequency - Switching 200kHz  
Current - Startup 1.5 mA  
Base Product Number UC2854  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

UC2854DWTR

Manufacturer

Texas Instruments

Introduction

The UC2854DWTR is a high-performance Power Factor Correction (PFC) controller housed in a 16-SOIC package, specifically designed for power management applications.

Product Features and Performance

Average Current mode operation

Switching frequency of 200kHz

Startup current of 1.5mA

Operating voltage from 14.5V to 30V

Operating temperature range from -40°C to 85°C

Surface mount package

Product Advantages

Enhanced power efficiency

Reduction in harmonic distortion

Improved voltage regulation

Key Technical Parameters

Mode: Average Current

Frequency - Switching: 200kHz

Current - Startup: 1.5 mA

Voltage - Supply: 14.5V ~ 30V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Built to withstand harsh temperature conditions

Robust voltage handling capabilities

Compatibility

Compatible with various surface mount technologies for easier integration

Application Areas

Industrial power supply systems

Commercial electrical infrastructure

Power management systems

Product Lifecycle

Status: Last Time Buy, indicating nearing discontinuation

Availability of replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

High efficiency and control in power management

Suitable for a range of industrial and commercial applications

Durable under extreme weather conditions

Future-proof choice as it supports advanced surface mount technology

Optimized to reduce electrical noise and heat generation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC2854DWTR

Product Attribute UC2854DWTR UC2855ADWTR UC2854BDWTR UC2855BN
Part Number UC2854DWTR UC2855ADWTR UC2854BDWTR UC2855BN
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Supplier Device Package 16-SOIC 20-SOIC 16-SOIC 20-PDIP
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Current - Startup 1.5 mA 150 µA 250 µA 150 µA
Base Product Number UC2854 UC2855 UC2854 UC2855
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Series - - - -
Package / Case 16-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295', 7.50mm Width) 20-DIP (0.300', 7.62mm)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Frequency - Switching 200kHz 500kHz 80kHz ~ 120kHz 500kHz
Mode Average Current Average Current Average Current Average Current
Voltage - Supply 14.5V ~ 30V 15.5V ~ 20V 10V ~ 20V 10.5V ~ 20V

UC2854DWTR Datasheet PDF

Download UC2854DWTR pdf datasheets and Texas Instruments documentation for UC2854DWTR - Texas Instruments.

Datasheets
Cylindrical Battery Holders.pdf
HTML Datasheet
UCx854.pdf

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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UC2854DWTR Image

UC2854DWTR

Texas Instruments
32D-UC2854DWTR

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