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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsIR3843WMTRPBF
IR3843WMTRPBF Image
Image may be representation.
See specifications for product details.

IR3843WMTRPBF - Infineon Technologies

Manufacturer Part Number
IR3843WMTRPBF
Manufacturer
Infineon Technologies
Allelco Part Number
32D-IR3843WMTRPBF
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 2A PQFN
Detailed Description
Package
15-PowerVQFN
Data sheet
Cylindrical Battery Holders.pdf
In stock: 12760

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Quantity

Specifications

IR3843WMTRPBF Tech Specifications
Infineon Technologies - IR3843WMTRPBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - IR3843WMTRPBF

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Voltage - Output (Min/Fixed) 0.7V  
Voltage - Output (Max) 14.4V  
Voltage - Input (Min) 1.5V  
Voltage - Input (Max) 16V  
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 225kHz ~ 1.65MHz  
Current - Output 2A  
Base Product Number IR3843  

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies IR3843WMTRPBF

Product Attribute IR3843WMTRPBF IR3843WMTR1PBF IR3843AMTR1PBF IR3846MTRPBF
Part Number IR3843WMTRPBF IR3843WMTR1PBF IR3843AMTR1PBF IR3846MTRPBF
Manufacturer Infineon Technologies Infineon Technologies Infineon Technologies Infineon Technologies
Function Step-Down Step-Down Step-Down Step-Down
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 2A 2A 3A 35A
Base Product Number IR3843 IR3843 IR3843 -
Topology Buck Buck Buck Buck
Supplier Device Package PQFN (5x6) PQFN (5x6) PQFN (5x6) 34-PQFN (5x7)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Synchronous Rectifier Yes Yes Yes Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Output (Max) 14.4V 14.4V 18.9V 18.06V
Voltage - Input (Max) 16V 16V 21V 21V
Package / Case 15-PowerVQFN 15-PowerVQFN 15-PowerVQFN 34-PowerVFQFN
Series SupIRBuck® SupIRBuck® SupIRBuck® SupIRBuck®
Voltage - Output (Min/Fixed) 0.7V 0.7V 0.7V 0.6V
Frequency - Switching 225kHz ~ 1.65MHz 225kHz ~ 1.65MHz 225kHz ~ 1.32MHz 300kHz ~ 1.5MHz
Output Configuration Positive Positive Positive Positive
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Input (Min) 1.5V 1.5V 1.5V 1.5V
Number of Outputs 1 1 1 1

IR3843WMTRPBF Datasheet PDF

Download IR3843WMTRPBF pdf datasheets and Infineon Technologies documentation for IR3843WMTRPBF - Infineon Technologies.

Datasheets
Cylindrical Battery Holders.pdf
Other Related Documents
Part Number Guide.pdf
Environmental Information
PQFN 5x6 RoHS Compliance.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.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

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IR3843WMTRPBF Image

IR3843WMTRPBF

Infineon Technologies
32D-IR3843WMTRPBF

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