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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM3671MF-2.5
LM3671MF-2.5 Image
Image may be representation.
See specifications for product details.

LM3671MF-2.5 - Texas Instruments

Manufacturer Part Number
LM3671MF-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM3671MF-2.5
ECAD Model
Parts Description
IC REG BUCK 2.5V 600MA SOT23-5
Detailed Description
Package
SC-74A, SOT-753
Data sheet
LM3671MF-2.5.pdf
In stock: 17000

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Quantity

Specifications

LM3671MF-2.5 Tech Specifications
Texas Instruments - LM3671MF-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM3671MF-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Min) 2.7V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package SOT-23-5  
Series -  
Package / Case SC-74A, SOT-753  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 2MHz  
Current - Output 600mA  
Base Product Number LM3671  

Parts Introduction

Manufacturer Part Number

LM3671MF-2.5

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) for DC-DC switching voltage regulation

Provides a fixed 2.5V output from a 2.7V to 5.5V input voltage

Product Features and Performance

Switching frequency of 2MHz

Output current up to 600mA

Synchronous rectifier design for high efficiency

Input voltage range from 2.7V to 5.5V

Accurate 2.5V output voltage

Thermal shutdown and current limiting protection

Product Advantages

High efficiency power conversion

Small solution size with integrated components

Robust protection features

Reliable and stable operation

Key Technical Parameters

Package: SOT-23-5

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS non-compliant

Thermal shutdown and current limiting protection

Compatibility

Can be used in a variety of electronic devices and applications

Application Areas

Portable electronics

Wireless devices

Industrial equipment

Battery-powered applications

Product Lifecycle

No information on discontinuation or availability of replacements/upgrades

Several Key Reasons to Choose This Product

High efficiency power conversion with low solution size

Accurate and stable 2.5V output voltage

Robust protection features for reliable operation

Suitable for a wide range of electronic applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM3671MF-2.5

Product Attribute LM3671MF-2.5 LM3671MF-1.6 LM3671MF-1.25 LM3671MFX-1.2
Part Number LM3671MF-2.5 LM3671MF-1.6 LM3671MF-1.25 LM3671MFX-1.2
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Outputs 1 1 1 1
Topology Buck Buck Buck Buck
Function Step-Down Step-Down Step-Down Step-Down
Frequency - Switching 2MHz 2MHz 2MHz 2MHz
Base Product Number LM3671 LM3671 LM3671 LM3671
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Type Fixed Fixed Fixed Fixed
Voltage - Input (Min) 2.7V 2.7V 2.7V 2.7V
Voltage - Output (Min/Fixed) 2.5V 1.6V 1.25V 1.2V
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
Voltage - Output (Max) - - - -
Series - - - -
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5
Current - Output 600mA 600mA 600mA 600mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Synchronous Rectifier Yes Yes Yes Yes
Output Configuration Positive Positive Positive Positive

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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LM3671MF-2.5 Image

LM3671MF-2.5

Texas Instruments
32D-LM3671MF-2.5

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