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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Special PurposeTPS51621RHAR
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TPS51621RHAR - Texas Instruments

Manufacturer Part Number
TPS51621RHAR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS51621RHAR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC REG CTRL IMVP-6.5 1OUT 40VQFN
Package
40-VQFN (6x6)
Data sheet
1.TPS51621RHAR.pdf ...

HTML Datasheet

TPS51610/21.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS51621RHAR Tech Specifications
Texas Instruments - TPS51621RHAR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS51621RHAR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output 0.3V ~ 1.5V  
Voltage - Input 3V ~ 28V  
Supplier Device Package 40-VQFN (6x6)  
Series D-CAP™  
Package / Case 40-VFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -10°C ~ 105°C  
Number of Outputs 1  
Mounting Type Surface Mount  
Base Product Number TPS51621  
Applications Controller, Intel IMVP-6.5™  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS51621RHAR

Manufacturer

Texas Instruments

Introduction

The TPS51621RHAR is a specialized Power Management Integrated Circuit (PMIC) designed primarily for Intel IMVP-6.5™ applications, housed in a 40-VQFN (6x6) package.

Product Features and Performance

Supports the D-CAP™ series for fast transient response

Designed specifically for controller applications in Intel IMVP-6.5™ platforms

Wide input voltage range from 3V to 28V

Capable of delivering an output voltage from 0.3V to 1.5V

Efficient operation with a single output channel

Operates effectively across a broad temperature range from -10°C to 105°C

Product Advantages

Precision power management for critical applications

Enhanced efficiency and reliability under varying voltage conditions

Compact 40-VFQFN package facilitates simplified integration in space-constrained applications

Key Technical Parameters

Input Voltage: 3V to 28V

Output Voltage: 0.3V to 1.5V

Operating Temperature: -10°C to 105°C

Output: Single

Mounting Type: Surface Mount

Quality and Safety Features

Compliant with industry-standard quality and safety regulations

Built using robust materials ensuring longevity and functionality under demanding conditions

Compatibility

Specifically tailored for Intel IMVP-6.5™ applications

Application Areas

Designed specifically for use in computing systems that require precise power regulation and management

Product Lifecycle

Currently active with no indicated discontinuation, ensuring ongoing production and availability

Supports upgrade paths in alignment with newer technology standards

Several Key Reasons to Choose This Product

Engineered by Texas Instruments, a leader in semiconductor design

Exceptional voltage flexibility suitable for a wide range of powerful computing applications

Ensures stable operation and extends product lifespan with its thermal and voltage management features

Practical for designs requiring minimized board space due to its compact package

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS51621RHAR

Product Attribute TPS51621RHAT TPS51620RHAR TPS51620RHAT TPS51611RHBR
Part Number TPS51621RHAT TPS51620RHAR TPS51620RHAT TPS51611RHBR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Number of Outputs - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Output - - - -
Applications - - - -
Series - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Voltage - Input - - - -

TPS51621RHAR Datasheet PDF

Download TPS51621RHAR pdf datasheets and Texas Instruments documentation for TPS51621RHAR - Texas Instruments.

HTML Datasheet
TPS51610/21.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

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TPS51621RHAR Image

TPS51621RHAR

Texas Instruments
32D-TPS51621RHAR

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