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HomeProductsIntegrated Circuits (ICs)PMIC - PFC (Power Factor Correction)UCC28070PWR
Texas Instruments
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UCC28070PWR - Texas Instruments

Manufacturer Part Number
UCC28070PWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UCC28070PWR
ECAD Model
Parts Description
IC PFC CTL CCM ADJUSTABL 20TSSOP
Detailed Description
Package
20-TSSOP (0.173", 4.40mm Width)
Data sheet
UCC28070.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 21055
  • Unit Price: $3.81
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $3.81 $3.81
10+ $3.418 $34.18
25+ $3.232 $80.80
100+ $2.801 $280.10
250+ $2.657 $664.25
500+ $2.384 $1,192.00
1000+ $2.033 $2,033.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

UCC28070PWR Tech Specifications
Texas Instruments - UCC28070PWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UCC28070PWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 11.2V ~ 21V  
Supplier Device Package 20-TSSOP  
Series -  
Package / Case 20-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Mode Continuous Conduction (CCM)  
Frequency - Switching Adjustable  
Current - Startup 20 mA  
Base Product Number UCC28070  

Parts Introduction

Manufacturer Part Number

UCC28070PWR

Manufacturer

Texas Instruments

Introduction

UCC28070PWR is a sophisticated Power Factor Correction (PFC) controller for power supplies.

Product Features and Performance

Advanced PFC controller

Supports Continuous Conduction Mode (CCM)

Adaptive switching frequency

Low startup current of 20 mA

High-efficiency power conversion

High-accuracy current and voltage regulation

Support for pre-regulator applications

Product Advantages

Reduces total harmonic distortion

Increases energy efficiency

Enables the design of smaller, lighter, and cost-effective power supplies

Key Technical Parameters

Switching Frequency: Adjustable

Supply Voltage: 11.2V to 21V

Operating Temperature: -40°C to 125°C

Current - Startup: 20 mA

Quality and Safety Features

Built-in over-voltage protection

Thermal shutdown mechanism

Soft-start feature to limit inrush current

Compatibility

Compatible with a wide range of microcontrollers for advanced power supply systems

Application Areas

Server and telecom power supplies

Industrial power systems

Consumer electronics

Power adapters

Product Lifecycle

Product Status: Active

No indication of nearing discontinuation

Texas Instruments typically supports product longevity and provides information on replacements or upgrades

Several Key Reasons to Choose This Product

Enables compliance with global energy standards

Flexible and adjustable switching frequency for design optimization

Robust thermal performance for reliability in various operating conditions

Comprehensive protection features enhance product safety

High integration reduces external component count and system cost

Backed by Texas Instruments' reputation for quality and support

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UCC28070PWR

Product Attribute UCC28070PWR UCC28070DW UCC28070PW UCC28070APWR
Part Number UCC28070PWR UCC28070DW UCC28070PW UCC28070APWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mode Continuous Conduction (CCM) Continuous Conduction (CCM) Continuous Conduction (CCM) Continuous Conduction (CCM)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 20-TSSOP 20-SOIC 20-TSSOP 20-TSSOP
Voltage - Supply 11.2V ~ 21V 11.2V ~ 21V 11.2V ~ 21V 11.2V ~ 21V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Current - Startup 20 mA 20 mA 20 mA 20 mA
Frequency - Switching Adjustable Adjustable Adjustable Adjustable
Base Product Number UCC28070 UCC28070 UCC28070 UCC28070
Series - - - -
Package / Case 20-TSSOP (0.173", 4.40mm Width) 20-SOIC (0.295', 7.50mm Width) 20-TSSOP (0.173', 4.40mm Width) 20-TSSOP (0.173', 4.40mm Width)

UCC28070PWR Datasheet PDF

Download UCC28070PWR pdf datasheets and Texas Instruments documentation for UCC28070PWR - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf
HTML Datasheet
UCC28070.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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Texas Instruments

UCC28070PWR

Texas Instruments
32D-UCC28070PWR

Want a better price? Please Add to Cart, we'll contact you immediately.

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