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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsTPS54350PWPRG4
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TPS54350PWPRG4 - Texas Instruments

Manufacturer Part Number
TPS54350PWPRG4
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS54350PWPRG4
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC REG BUCK ADJ 3A 16HTSSOP
Package
16-HTSSOP
Data sheet
1.TPS54350PWPRG4.pdf ...

HTML Datasheet

TPS54350 DataSheet.pdf
RoHs Status
ROHS3 Compliant
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In stock: 3660

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Specifications

TPS54350PWPRG4 Tech Specifications
Texas Instruments - TPS54350PWPRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS54350PWPRG4

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 0.891V  
Voltage - Output (Max) 17.2V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 20V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 16-HTSSOP  
Series SWIFT™  
Package / Case 16-PowerTSSOP (0.173", 4.40mm Width)  
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 250kHz, 500kHz  
Current - Output 3A  
Base Product Number TPS54350  

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

TPS54350PWPRG4

Manufacturer

Texas Instruments

Introduction

The TPS54350PWPRG4 is a high-efficiency, 3A, step-down DC-DC switching regulator from Texas Instruments. It is part of the SWIFT™ series and offers a wide input voltage range, adjustable output voltage, and advanced protection features for a variety of power supply applications.

Product Features and Performance

Wide input voltage range: 4.5V to 20V

Adjustable output voltage from 0.891V to 17.2V

Maximum output current of 3A

Switching frequency options of 250kHz or 500kHz

Synchronous rectification for high efficiency

Integrated compensation and loop control

Thermal shutdown, overcurrent, and overvoltage protection

Product Advantages

High efficiency across a wide range of loads and input voltages

Adjustable output voltage for design flexibility

Compact, surface-mount package for space-constrained designs

Advanced protection features for reliable operation

Key Reasons to Choose This Product

Excellent power density and efficiency for demanding applications

Robust protection features to ensure safe and reliable operation

Easy integration and design flexibility with adjustable output voltage

Part of the proven SWIFT™ series from a trusted industry leader

Quality and Safety Features

Operates across a wide temperature range of -40°C to 125°C (TJ)

Robust overcurrent, overvoltage, and thermal shutdown protection

Reliable surface-mount package for industrial and automotive applications

Compatibility

Suitable for a variety of power supply applications, including industrial equipment, medical devices, and consumer electronics

Application Areas

Industrial automation and control

Medical equipment

Consumer electronics

Automotive systems

Product Lifecycle

The TPS54350PWPRG4 has been discontinued by Texas Instruments. However, there are several alternative and equivalent models available, such as the TPS54360, TPS54362, and TPS54380 series. Customers are advised to contact our website's sales team for more information and recommendations on suitable replacement options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS54350PWPRG4

Product Attribute TPS54350MPWPREPG4 TPS54352PWPRG4 TPS54353PWPRG4 TPS54353PWPG4
Part Number TPS54350MPWPREPG4 TPS54352PWPRG4 TPS54353PWPRG4 TPS54353PWPG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Series - - - -
Frequency - Switching - - - -
Voltage - Output (Max) - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Topology - - - -
Output Type - Current - Unbuffered Voltage - Buffered -
Voltage - Input (Min) - - - -
Voltage - Input (Max) - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Current - Output - - - -
Voltage - Output (Min/Fixed) - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Function - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Synchronous Rectifier - - - -
Output Configuration - - - -
Number of Outputs - - - -

TPS54350PWPRG4 Datasheet PDF

Download TPS54350PWPRG4 pdf datasheets and Texas Instruments documentation for TPS54350PWPRG4 - Texas Instruments.

HTML Datasheet
TPS54350 DataSheet.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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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

View More
Texas Instruments

TPS54350PWPRG4

Texas Instruments
32D-TPS54350PWPRG4

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