View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersUC3572N
UC3572N Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

UC3572N - Texas Instruments

Manufacturer Part Number
UC3572N
Manufacturer
Texas Instruments
Allelco Part Number
32D-UC3572N
ECAD Model
Parts Description
IC REG CTRLR FLYBACK 8DIP
Package
8-DIP (0.300", 7.62mm)
Data sheet
UC3572N.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11590

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

UC3572N Tech Specifications
Texas Instruments - UC3572N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UC3572N

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 4.75V ~ 30V  
Topology Flyback  
Synchronous Rectifier No  
Supplier Device Package 8-PDIP  
Series -  
Serial Interfaces -  
Package / Case 8-DIP (0.300", 7.62mm)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Negative  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 1  
Mounting Type Through Hole  
Function Step-Up/Step-Down  
Frequency - Switching 100kHz  
Duty Cycle (Max) 92%  
Control Features Current Limit, Ramp  
Clock Sync No  
Base Product Number UC3572  

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 with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UC3572N

Product Attribute UC3572N UC3572N UC3572D UC3578DP
Part Number UC3572N UC3572N UC3572D UC3578DP
Manufacturer Texas Instruments Unitrode Texas Instruments Texas Instruments
Duty Cycle (Max) 92% 92% 92% 90%
Series - - - -
Frequency - Switching 100kHz 100kHz 100kHz 110kHz
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Voltage - Supply (Vcc/Vdd) 4.75V ~ 30V 4.75V ~ 30V 4.75V ~ 30V 14V ~ 72V
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down Step-Down
Package Tube Bulk Tube Tube
Output Phases 1 1 1 1
Clock Sync No No No No
Output Configuration Negative Negative Negative Positive
Serial Interfaces - - - -
Base Product Number UC3572 UC3572 UC3572 UC3578
Supplier Device Package 8-PDIP 8-PDIP 8-SOIC 16-SOIC
Control Features Current Limit, Ramp Current Limit, Ramp Current Limit, Ramp Current Limit, Soft Start
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Package / Case 8-DIP (0.300", 7.62mm) 8-DIP (0.300", 7.62mm) 8-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154', 3.90mm Width)
Mounting Type Through Hole Through Hole Surface Mount Surface Mount
Synchronous Rectifier No No No No
Topology Flyback Flyback Flyback Buck
Number of Outputs 1 1 1 1

UC3572N Datasheet PDF

Download UC3572N pdf datasheets and Texas Instruments documentation for UC3572N - Texas Instruments.

PCN Obsolescence/ EOL
PDIP Devices 12/Mar/2015.pdf PDIP Devices Revision 22/Apr/2015.pdf

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

View More
UC3572N Image

UC3572N

Texas Instruments
32D-UC3572N

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

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB