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HomeProductsIntegrated Circuits (ICs)PMIC - PFC (Power Factor Correction)UCC2818AQDRQ1
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UCC2818AQDRQ1 - Texas Instruments

Manufacturer Part Number
UCC2818AQDRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-UCC2818AQDRQ1
ECAD Model
Parts Description
IC PFC CTR AVERAGE 220KHZ 16SOIC
Package
16-SOIC (0.154', 3.90mm Width)
Data sheet
UCC2818A-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

UCC2818AQDRQ1 Tech Specifications
Texas Instruments - UCC2818AQDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UCC2818AQDRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 12V ~ 17V  
Supplier Device Package 16-SOIC  
Series Automotive, AEC-Q100  
Package / Case 16-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Mode Average Current  
Frequency - Switching 6kHz ~ 220kHz  
Current - Startup 150 µA  
Base Product Number UCC2818  

Environmental & Export Classifications

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

Parts Introduction

Manufacturer Part Number

UCC2818AQDRQ1

Manufacturer

Texas Instruments

Introduction

The UCC2818AQDRQ1 is an automotive-grade Power Factor Correction (PFC) controller designed to regulate and optimize power usage in various electronic applications.

Product Features and Performance

Active Power Factor Correction controller

Wide frequency switching range from 6kHz to 220kHz

Low startup current of 150 µA

Supply voltage range of 12V to 17V

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

Product Advantages

High integration for simplified design and assembly

Enhanced system efficiency and power usage

Robust operation in automotive environments

AEC-Q100 qualified for automotive reliability standards

Key Technical Parameters

Average current mode for PFC

Dynamic response to varying loads

16-SOIC package suitable for surface mount technology

High-frequency operation reduces size of passive components

Quality and Safety Features

AEC-Q100 qualification ensures reliability in automotive applications

Built-in protections for overvoltage, undervoltage, and overcurrent events

Compatibility

Compatible with a broad range of microcontrollers and automotive power systems

Application Areas

Automotive electronics

Industrial power supplies

Consumer electronics with power factor correction needs

Product Lifecycle

Currently active and not near discontinuation

Product longevity supported by Texas Instruments

Several Key Reasons to Choose This Product

Engineered specifically for demanding automotive power environments.

Flexible switching frequency for design versatility.

Low startup current enables efficient power use at ignition.

AEC-Q100 qualification for high-reliability automotive applications.

Surface mount compatibility for modern PCB designs.

Ensures compliance with global power factor regulations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UCC2818AQDRQ1

Product Attribute UCC2818AQDRQ1 UCC2818AD UCC2818DTR UCC2818DWTRG4
Part Number UCC2818AQDRQ1 UCC2818AD UCC2818DTR UCC2818DWTRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series Automotive, AEC-Q100 - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number UCC2818 UCC2818 UCC2818 UCC2818
Supplier Device Package 16-SOIC 16-SOIC 16-SOIC 16-SOIC
Current - Startup 150 µA 150 µA 150 µA 150 µA
Package / Case 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.295", 7.50mm Width)
Frequency - Switching 6kHz ~ 220kHz 6kHz ~ 220kHz 6kHz ~ 220kHz 6kHz ~ 220kHz
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Mode Average Current Average Current Average Current Average Current
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Voltage - Supply 12V ~ 17V 12V ~ 17V 12V ~ 17V 12V ~ 17V

UCC2818AQDRQ1 Datasheet PDF

Download UCC2818AQDRQ1 pdf datasheets and Texas Instruments documentation for UCC2818AQDRQ1 - Texas Instruments.

HTML Datasheet
UCC2818A-Q1 Datasheet.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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UCC2818AQDRQ1 Image

UCC2818AQDRQ1

Texas Instruments
32D-UCC2818AQDRQ1

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