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HomeProductsIntegrated Circuits (ICs)PMIC - PFC (Power Factor Correction)UCC28503DW
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UCC28503DW - Texas Instruments

Manufacturer Part Number
UCC28503DW
Manufacturer
Texas Instruments
Allelco Part Number
32D-UCC28503DW
ECAD Model
Parts Description
IC PFC CTR AVERAGE 120KHZ 20SOIC
Detailed Description
Package
20-SOIC (0.295", 7.50mm Width)
Data sheet
UCC28500-03, UCC38500-03.pdf
UCC28500-03, UCC38500-03.pdf
RoHs Status
ROHS3 Compliant
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In stock: 8322

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Specifications

UCC28503DW Tech Specifications
Texas Instruments - UCC28503DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UCC28503DW

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 9.7V ~ 18V  
Supplier Device Package 20-SOIC  
Series -  
Package / Case 20-SOIC (0.295", 7.50mm Width)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Mode Average Current  
Frequency - Switching 80kHz ~ 120kHz  
Current - Startup 150 µA  
Base Product Number UCC28503  

Parts Introduction

Manufacturer Part Number

UCC28503DW

Manufacturer

Texas Instruments

Introduction

Integrated circuit for Power Management with PFC

Product Features and Performance

Average Current Mode Control

High Efficiency Power Factor Correction

Frequency Switching 80kHz to 120kHz

Startup Current 150 µA

Product Advantages

Optimized for Low Power Losses

High Integration for Compact Designs

Key Technical Parameters

Voltage Supply 9.7V to 18V

Operating Temperature -40°C to 85°C

Frequency - Switching 80kHz to 120kHz

Quality and Safety Features

Built-in Protection Features

Compliance with International Standards

Compatibility

Surface Mount 20-SOIC Package

Application Areas

Power Supplies

Energy Efficient Applications

Product Lifecycle

Last Time Buy

Options for Replacements or Upgrades Available

Several Key Reasons to Choose This Product

Energy Saving due to High PFC

Robust Thermal Performance

Wide Temperature Range Operation

Reliable Startup Behavior

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UCC28503DW

Product Attribute UCC28503DW UCC28510DW UCC28511DWR UCC28512DWG4
Part Number UCC28503DW UCC28510DW UCC28511DWR UCC28512DWG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Unitrode
Voltage - Supply 9.7V ~ 18V 9.7V ~ 18V 9.7V ~ 18V 9.7V ~ 18V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Package Tube Tube Tape & Reel (TR) Bulk
Mode Average Current Average Current Average Current Average Current
Package / Case 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295", 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295", 7.50mm Width)
Base Product Number UCC28503 UCC28510 UCC28511 UCC28512
Operating Temperature -40°C ~ 85°C -40°C ~ 105°C -40°C ~ 105°C -40°C ~ 105°C
Supplier Device Package 20-SOIC 20-SOIC 20-SOIC 20-SOIC
Current - Startup 150 µA 100 µA 100 µA 100 µA
Frequency - Switching 80kHz ~ 120kHz 200kHz 200kHz 200kHz

UCC28503DW Datasheet PDF

Download UCC28503DW pdf datasheets and Texas Instruments documentation for UCC28503DW - Texas Instruments.

Datasheets
UCC28500-03, UCC38500-03.pdf
HTML Datasheet
UCC28500-03, UCC38500-03.pdf

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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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UCC28503DW Image

UCC28503DW

Texas Instruments
32D-UCC28503DW

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