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 RegulatorsLM2577SX-12
LM2577SX-12 Image
Image may be representation.
See specifications for product details.

LM2577SX-12 - Texas Instruments

Manufacturer Part Number
LM2577SX-12
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM2577SX-12
ECAD Model
Parts Description
IC REG MULT CONFG 12V 3A TO263
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
LM2577SX-12.pdf
In stock: 11910

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

Quantity

Specifications

LM2577SX-12 Tech Specifications
Texas Instruments - LM2577SX-12 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM2577SX-12

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 12V  
Voltage - Output (Max) -  
Voltage - Input (Min) 3.5V  
Voltage - Input (Max) 40V  
Topology Boost, Flyback, Forward Converter  
Synchronous Rectifier No  
Supplier Device Package DDPAK/TO-263-5  
Series SIMPLE SWITCHER®  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Output Configuration Positive or Negative  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Up/Step-Down  
Frequency - Switching 52kHz  
Current - Output 3A (Switch)  
Base Product Number LM2577  

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM2577SX-12

Product Attribute LM2577SX-12 LM2577T-ADJ LM2577T-12 LM2577N-12
Part Number LM2577SX-12 LM2577T-ADJ LM2577T-12 LM2577N-12
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number LM2577 LM2577 LM2577 -
Voltage - Output (Min/Fixed) 12V 1.23V 12V 12V
Voltage - Input (Max) 40V 40V 40V 40V
Mounting Type Surface Mount Through Hole Through Hole Through Hole
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Supplier Device Package DDPAK/TO-263-5 TO-220-5 TO-220-5 16-DIP
Voltage - Input (Min) 3.5V 3.5V 3.5V 3.5V
Output Configuration Positive or Negative Positive Positive or Negative Positive or Negative
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Current - Output 3A (Switch) 3A (Switch) 3A (Switch) 3A (Switch)
Voltage - Output (Max) - 60V (Switch) - -
Output Type Fixed Adjustable Fixed Fixed
Package Tape & Reel (TR) Tube Tube Bulk
Number of Outputs 1 1 1 1
Synchronous Rectifier No No No No
Topology Boost, Flyback, Forward Converter Boost, Flyback, Forward Converter Boost, Flyback, Forward Converter Boost, Flyback, Forward Converter
Series SIMPLE SWITCHER® SIMPLE SWITCHER® SIMPLE SWITCHER® SIMPLE SWITCHER®
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 TO-220-5 16-DIP (0.300", 7.62mm)
Frequency - Switching 52kHz 52kHz 52kHz 52kHz

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
LM2577SX-12 Image

LM2577SX-12

Texas Instruments
32D-LM2577SX-12

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