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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsTPS54326PWP
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TPS54326PWP - Texas Instruments

Manufacturer Part Number
TPS54326PWP
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS54326PWP
ECAD Model
Parts Description
IC REG BUCK ADJ 3A 14HTSSOP
Detailed Description
Package
14-PowerTSSOP (0.173", 4.40mm Width)
Data sheet
TPS54326.pdf
TPS54326.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS54326PWP Tech Specifications
Texas Instruments - TPS54326PWP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS54326PWP

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 0.76V  
Voltage - Output (Max) 5.5V  
Voltage - Input (Min) 2V  
Voltage - Input (Max) 18V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 14-HTSSOP  
Series D-CAP2™, Eco-Mode™  
Package / Case 14-PowerTSSOP (0.173", 4.40mm Width)  
Product Attribute Attribute Value  
Package Tube  
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 700kHz  
Current - Output 3A  
Base Product Number TPS54326  

Parts Introduction

Manufacturer Part Number

TPS54326PWP

Manufacturer

Texas Instruments

Introduction

The TPS54326PWP is a step-down (buck) regulator from Texas Instruments, designed to efficiently reduce higher voltage levels to lower levels, suitable for powering various electronic components.

Product Features and Performance

Adjustable output voltage ranging from 0.76V to 5.5V

Capable of delivering output current up to 3A

Input voltage range from 2V to 18V

High-frequency switching at 700kHz

Synchronous rectification for improved efficiency

Features D-CAP2™ and Eco-Mode™ technology for enhanced performance and power efficiency

Supports positive output configuration

Surface Mount package for streamlined PCB design

Product Advantages

High efficiency and reduced power loss through synchronous rectifier technology

Wide input and output voltage range suitable for a variety of applications

Compact 14-PowerTSSOP package maximizes space efficiency on printed circuit boards

Key Technical Parameters

Minimum Input Voltage: 2V

Maximum Input Voltage: 18V

Minimum Output Voltage: 0.76V

Maximum Output Voltage: 5.5V

Output Current: 3A

Switching Frequency: 700kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-in thermal shutdown for protection against excessive temperature

Overcurrent protection to safeguard against unexpected current surges

Under-voltage lockout ensures stability under low input voltage conditions

Compatibility

Compatible with a broad range of electronic components requiring efficient power conversion within the specified voltage and current ranges.

Application Areas

Consumer Electronics

Telecommunications

Computing Devices

Industrial Equipment

Product Lifecycle

Currently active with no plans for discontinuation announced

Availability of replacements or upgrades has not been specified

Several Key Reasons to Choose This Product

High efficiency due to advanced D-CAP2™ and Eco-Mode™ technology

Wide operating temperature range makes it suitable for various environments

The compact profile and high-output capabilities make it ideal for space-constrained applications

Reliable performance backed by Texas Instruments' reputation and quality assurance

Versatile applicability across multiple sectors due to broad input and output specifications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS54326PWP

Product Attribute TPS54326PWP TPS54326PWPR TPS54327DDAR TPS54326RGTR
Part Number TPS54326PWP TPS54326PWPR TPS54327DDAR TPS54326RGTR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Function Step-Down Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive Positive
Voltage - Output (Max) 5.5V 5.5V 7V 5.5V
Voltage - Input (Min) 2V 2V 4.5V 2V
Frequency - Switching 700kHz 700kHz 700kHz 700kHz
Package / Case 14-PowerTSSOP (0.173", 4.40mm Width) 14-PowerTSSOP (0.173', 4.40mm Width) 8-PowerSOIC (0.154', 3.90mm Width) 16-VFQFN Exposed Pad
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 3A 3A 3A 3A
Supplier Device Package 14-HTSSOP 14-HTSSOP 8-SO PowerPad 16-VQFN (3x3)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Topology Buck Buck Buck Buck
Voltage - Output (Min/Fixed) 0.76V 0.76V 0.76V 0.76V
Output Type Adjustable Adjustable Adjustable Adjustable
Number of Outputs 1 1 1 1
Base Product Number TPS54326 TPS54326 TPS54327 TPS54326
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Input (Max) 18V 18V 18V 18V
Series D-CAP2™, Eco-Mode™ D-CAP2™, Eco-Mode™ D-CAP2™ D-CAP2™, Eco-Mode™

TPS54326PWP Datasheet PDF

Download TPS54326PWP pdf datasheets and Texas Instruments documentation for TPS54326PWP - Texas Instruments.

Datasheets
TPS54326.pdf
PCN Design/Specification
Design 22/Feb/2022.pdf
PCN Assembly/Origin
Mult Devices 17/Oct/2017.pdf
PCN Packaging
TSSOP Symbolization Update 24/Oct/2022.pdf
HTML Datasheet
TPS54326.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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TPS54326PWP Image

TPS54326PWP

Texas Instruments
32D-TPS54326PWP

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