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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearTPS74901DRCR
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TPS74901DRCR - Texas Instruments

Manufacturer Part Number
TPS74901DRCR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS74901DRCR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC REG LINEAR POS ADJ 3A 10VSON
Package
10-VSON (3x3)
Data sheet
1.TPS74901DRCR.pdf ...

PCN Assembly/Origin

Mult Dev 27/Dec/2019.pdf

PCN Design/Specification

Mult Dev Material Chg 29/Mar/2018.pdf

HTML Datasheet

TPS749xx Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS74901DRCR Tech Specifications
Texas Instruments - TPS74901DRCR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS74901DRCR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.28V @ 3A  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 3.6V  
Voltage - Input (Max) 5.5V  
Supplier Device Package 10-VSON (3x3)  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)  
Package / Case 10-VFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 60dB ~ 30dB (1kHz ~ 300kHz)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Output 3A  
Control Features Enable, Power Good, Soft Start  
Base Product Number TPS74901  

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

TPS74901DRCR

Manufacturer

Texas Instruments

Introduction

The TPS74901DRCR is a voltage regulator designed for power management applications.

Product Features and Performance

Low dropout voltage regulator

Adjustable output voltage

Support for output currents up to 3A

High power supply rejection ratio (PSRR)

Enabled with power good signal

Soft start functionality to reduce inrush current

Single regulator integration

Product Advantages

High-efficiency operation at low voltage differentials

Stable operation with ceramic output capacitors

Fast transient response

Low quiescent current

Key Technical Parameters

Input voltage up to 5.5V

Adjustable output voltage from 0.8V to 3.6V

Dropout voltage of 0.28V @ 3A

Current output capability is 3A

PSRR of 60dB to 30dB from 1kHz to 300kHz

Temperature range from -40°C to 125°C

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Short circuit protection

Under voltage lockout (UVLO)

Compatibility

Compatible with surface mount technology (SMT)

Designed for 10-VFDFN Exposed Pad packages

10-VSON (3x3) package compatibility

Application Areas

Consumer electronics

Telecommunication systems

Computers and computer peripherals

Industrial applications

Product Lifecycle

The product status is active

Not nearing discontinuation

Availability of replacements or upgrades should be verified through Texas Instruments

Several Key Reasons to Choose This Product

Robust power management with high output current capacity

Versatile use across multiple application areas due to an adjustable output

Enhanced safety features for reliable performance

Ideal for compact and high-density designs

Support from leading semiconductor manufacturer Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS74901DRCR

Product Attribute TPS74901DRCT TPS74801TDRCRQ1 TPS74901RGWR TPS74901KTWR
Part Number TPS74901DRCT TPS74801TDRCRQ1 TPS74901RGWR TPS74901KTWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Output (Min/Fixed) - - - -
Voltage - Input (Max) - - - -
Protection Features - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
PSRR - - - -
Output Configuration - - - -
Number of Regulators - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Current - Output - - - -
Voltage Dropout (Max) - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Output Type - Current - Unbuffered Voltage - Buffered -
Voltage - Output (Max) - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Control Features - - - -

TPS74901DRCR Datasheet PDF

Download TPS74901DRCR pdf datasheets and Texas Instruments documentation for TPS74901DRCR - Texas Instruments.

Datasheets
LDOs Quick Reference Guide.pdf
PCN Assembly/Origin
Mult Dev 27/Dec/2019.pdf
PCN Design/Specification
Mult Dev Material Chg 29/Mar/2018.pdf
HTML Datasheet
TPS749xx 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

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TPS74901DRCR Image

TPS74901DRCR

Texas Instruments
32D-TPS74901DRCR

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