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 RegulatorsIR3811MTRPBF
IR3811MTRPBF Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

IR3811MTRPBF - Infineon Technologies

Manufacturer Part Number
IR3811MTRPBF
Manufacturer
Infineon Technologies
Allelco Part Number
32D-IR3811MTRPBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 7A PQFN
Package
15-PowerVQFN
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 9890

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

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

IR3811MTRPBF Tech Specifications
Infineon Technologies - IR3811MTRPBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - IR3811MTRPBF

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Voltage - Output (Min/Fixed) 0.6V  
Voltage - Output (Max) 12V  
Voltage - Input (Min) 2.5V  
Voltage - Input (Max) 21V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package PQFN (5x6)  
Series SupIRBuck®  
Package / Case 15-PowerVQFN  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 600kHz  
Current - Output 7A  
Base Product Number IR3811  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

IR3811MTRPBF

Manufacturer

Infineon Technologies

Introduction

The IR3811MTRPBF is a highly integrated, high-performance step-down DC-DC converter from Infineon Technologies. It is designed for a wide range of power management applications, including industrial, automotive, and consumer electronics.

Product Features and Performance

Wide input voltage range: 2.5V to 21V

Adjustable output voltage from 0.6V to 12V

Output current capability up to 7A

Switching frequency of 600kHz

Highly efficient synchronous rectification

Advanced thermal protection and overcurrent protection

Small and compact 15-pin PowerVQFN package

Product Advantages

High efficiency and power density

Wide input voltage range for versatile applications

Adjustable output voltage for flexible design

Robust protection features for reliable operation

Small footprint for space-constrained designs

Key Reasons to Choose This Product

Excellent performance and efficiency for power-critical applications

Flexible design options with adjustable output voltage

Reliable operation with advanced protection features

Compact and space-saving package for compact designs

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with relevant safety and regulatory standards

Robust design for reliable and long-lasting performance

Compatibility

The IR3811MTRPBF is compatible with a wide range of electronic devices and systems that require a high-performance, adjustable step-down DC-DC converter.

Application Areas

Industrial automation and control systems

Automotive electronics and power systems

Consumer electronics and portable devices

Telecommunications and networking equipment

Medical and healthcare devices

Product Lifecycle

The IR3811MTRPBF is currently in the obsolete stage. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies IR3811MTRPBF

Product Attribute IR3811MTRPBF IR38063MTRPBF IR3820AMTR1PBF IR38064MTRPBF
Part Number IR3811MTRPBF IR38063MTRPBF IR3820AMTR1PBF IR38064MTRPBF
Manufacturer Infineon Technologies Infineon Technologies Infineon Technologies Infineon Technologies
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series SupIRBuck® SupIRBuck® SupIRBuck® SupIRBuck®
Synchronous Rectifier Yes Yes Yes Yes
Current - Output 7A 25A 14A 35A
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Input (Max) 21V 21V 21V 21V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -
Voltage - Output (Min/Fixed) 0.6V 0.5V 0.6V 0.5V
Output Configuration Positive Positive Positive Positive
Number of Outputs 1 1 1 1
Topology Buck Buck Buck Buck
Supplier Device Package PQFN (5x6) PG-IQFN-34-900 PQFN (5x6) PG-IQFN-34-900
Voltage - Output (Max) 12V 18.38V 12V 18.06V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Type Adjustable Adjustable Adjustable Adjustable
Base Product Number IR3811 IR38063 IR3820 IR38064
Frequency - Switching 600kHz 400kHz ~ 1.5MHz 300kHz 400kHz ~ 1.5MHz
Package / Case 15-PowerVQFN 34-PowerVFQFN 15-PowerVQFN 34-PowerVFQFN
Voltage - Input (Min) 2.5V 1.2V 2.5V 1.2V

IR3811MTRPBF Datasheet PDF

Download IR3811MTRPBF pdf datasheets and Infineon Technologies documentation for IR3811MTRPBF - Infineon Technologies.

Datasheets
Cylindrical Battery Holders.pdf
Other Related Documents
Part Number Guide.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
Environmental Information
PQFN 5x6 RoHS Compliance.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
IR3811MTRPBF Image

IR3811MTRPBF

Infineon Technologies
32D-IR3811MTRPBF

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