View All

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

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM2574N-3.3
LM2574N-3.3 Image
Image may be representation.
See specifications for product details.

LM2574N-3.3 - onsemi

Manufacturer Part Number
LM2574N-3.3
Manufacturer
onsemi
Allelco Part Number
32D-LM2574N-3.3
ECAD Model
Parts Description
IC REG MULTI CONFG 3.3V 8DIP
Detailed Description
Package
8-DIP (0.300", 7.62mm)
Data sheet
LM2574, NCV2574 Series.pdf
In stock: 14650

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

Quantity

Specifications

LM2574N-3.3 Tech Specifications
onsemi - LM2574N-3.3 technical specifications, attributes, parameters and parts with similar specifications to onsemi - LM2574N-3.3

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Min) 4.75V  
Voltage - Input (Max) 40V  
Topology Buck, Boost, Buck-Boost  
Synchronous Rectifier No  
Supplier Device Package 8-PDIP  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Product Attribute Attribute Value  
Package Tube  
Output Type Fixed  
Output Configuration Positive or Negative  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Through Hole  
Function Step-Up, Step-Down, Step-Up/Step-Down  
Frequency - Switching 52kHz  
Current - Output 500mA  
Base Product Number LM2574  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi LM2574N-3.3

Product Attribute LM2574N-3.3 LM2574N-ADJ LM2574N-ADJ LM2574MX-5.0
Part Number LM2574N-3.3 LM2574N-ADJ LM2574N-ADJ LM2574MX-5.0
Manufacturer onsemi onsemi Texas Instruments Texas Instruments
Supplier Device Package 8-PDIP 8-PDIP 8-PDIP 14-SOIC
Frequency - Switching 52kHz 52kHz 52kHz 52kHz
Number of Outputs 1 1 1 1
Package / Case 8-DIP (0.300", 7.62mm) 8-DIP (0.300', 7.62mm) 8-DIP (0.300', 7.62mm) 14-SOIC (0.295', 7.50mm Width)
Current - Output 500mA 500mA 500mA 500mA
Topology Buck, Boost, Buck-Boost Buck, Boost, Buck-Boost Buck Buck
Mounting Type Through Hole Through Hole Through Hole Surface Mount
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Down Step-Down
Output Type Fixed Adjustable Adjustable Fixed
Synchronous Rectifier No No No No
Voltage - Input (Max) 40V 40V 40V 40V
Output Configuration Positive or Negative Positive or Negative Positive Positive
Voltage - Input (Min) 4.75V 4.75V 4V 4V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Output (Min/Fixed) 3.3V 1.23V 1.23V 5V
Base Product Number LM2574 LM2574 LM2574 LM2574
Package Tube Tube Tube Tape & Reel (TR)
Voltage - Output (Max) - 37V 37V -
Series - - SIMPLE SWITCHER® SIMPLE SWITCHER®

LM2574N-3.3 Datasheet PDF

Download LM2574N-3.3 pdf datasheets and onsemi documentation for LM2574N-3.3 - onsemi.

Datasheets
LM2574, NCV2574 Series.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.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
LM2574N-3.3 Image

LM2574N-3.3

onsemi
32D-LM2574N-3.3

Want a better price? Add to Cart and Submit RFQ now, 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