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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsTPS54339DDAR
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TPS54339DDAR - Texas Instruments

Manufacturer Part Number
TPS54339DDAR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS54339DDAR
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 3A 8SOPWR
Package
8-PowerSOIC (0.154", 3.90mm Width)
Data sheet
TPS54339DDAR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS54339DDAR Tech Specifications
Texas Instruments - TPS54339DDAR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS54339DDAR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 0.76V  
Voltage - Output (Max) 7V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 23V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SO PowerPad  
Series SWIFT™, D-CAP2™  
Package / Case 8-PowerSOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 600kHz  
Current - Output 3A  
Base Product Number TPS54339  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS54339DDAR

Manufacturer

Texas Instruments

Introduction

The TPS54339DDAR is a high-performance, synchronous step-down DC-DC converter from Texas Instruments. It is designed for a wide range of applications that require efficient power conversion.

Product Features and Performance

Adjustable output voltage from 0.76V to 7V

Supports output current up to 3A

Switching frequency of 600kHz

Synchronous rectification for high efficiency

D-CAP2 control mode for fast transient response

Integrated power MOSFETs

Thermal shutdown and overcurrent protection

Product Advantages

High efficiency power conversion

Small solution size with integrated power stage

Flexible output voltage adjustment

Robust protection features

Key Technical Parameters

Input voltage range: 4.5V to 23V

Output voltage range: 0.76V to 7V

Output current: up to 3A

Switching frequency: 600kHz

Operating temperature range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Thermally enhanced 8-pin PowerPAD package

Compatibility

The TPS54339DDAR is compatible with a wide range of electronic systems and applications that require a reliable and efficient power supply.

Application Areas

Portable electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Product Lifecycle

The TPS54339DDAR is an active product and is not nearing discontinuation. Texas Instruments provides long-term support and availability for this product.

Key Reasons to Choose This Product

High efficiency power conversion for improved system performance and reduced power consumption

Flexible output voltage adjustment to meet the specific requirements of your application

Robust protection features to ensure reliable and safe operation

Compact solution size for space-constrained designs

Long-term availability and support from a trusted semiconductor manufacturer, Texas Instruments.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS54339DDAR

Product Attribute TPS54339DDAR TPS54340DDA TPS54336ADDA TPS54339DDA
Part Number TPS54339DDAR TPS54340DDA TPS54336ADDA TPS54339DDA
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number TPS54339 TPS54340 TPS54336 TPS54339
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 23V 42V 28V 23V
Function Step-Down Step-Down Step-Down Step-Down
Number of Outputs 1 1 1 1
Topology Buck Buck Buck Buck
Series SWIFT™, D-CAP2™ Eco-Mode™ - SWIFT™, D-CAP2™
Current - Output 3A 3.5A 3A 3A
Voltage - Output (Max) 7V 41.1V 24V 7V
Output Configuration Positive Positive Positive Positive
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 150°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 8-PowerSOIC (0.154", 3.90mm Width) 8-PowerSOIC (0.154", 3.90mm Width) 8-PowerSOIC (0.154", 3.90mm Width) 8-PowerSOIC (0.154', 3.90mm Width)
Synchronous Rectifier Yes No Yes Yes
Voltage - Output (Min/Fixed) 0.76V 0.8V 0.8V 0.76V
Voltage - Input (Min) 4.5V 4.5V 4.5V 4.5V
Supplier Device Package 8-SO PowerPad 8-SO PowerPad 8-SO PowerPad 8-SO PowerPad
Package Tape & Reel (TR) Tube Tube Tube
Frequency - Switching 600kHz 100kHz ~ 2.5MHz 340kHz 600kHz
Output Type Adjustable Adjustable Adjustable Adjustable

TPS54339DDAR Datasheet PDF

Download TPS54339DDAR pdf datasheets and Texas Instruments documentation for TPS54339DDAR - Texas Instruments.

PCN Design/Specification
Matte Sn finish 27/Jun/2013.pdf

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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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TPS54339DDAR Image

TPS54339DDAR

Texas Instruments
32D-TPS54339DDAR

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