TPS54040DGQR Texas Instruments

Name: TPS54040DGQR
Brand: Texas Instruments
SKU: TPS54040DGQR_Texas_Instruments
Availability: InStock
Rating: 5 (11 reviews)

TPS54040DGQR electronic component of Texas Instruments

TPS54040DGQR Switching Voltage Regulators

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of TPS54040DGQR Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. TPS54040DGQR Switching Voltage Regulators are a product manufactured by Texas Instruments. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

Part No.	TPS54040DGQR
Manufacturer:	Texas Instruments
Category:	Switching Voltage Regulators
Description:	Voltage Regulators - Switching Regulators 3.5V-42Vin,0.5A Step Down SWIFT Convrtr
Datasheet:

Price (USD)

1: USD 1.0356 ea
Line Total: USD 1.04

Availability : 448

Ship by Thu. 13 Nov to Wed. 19 Nov

Qty Unit Price
1 $ 1.0356
10 $ 0.8406
30 $ 0.5555
100 $ 0.4079
500 $ 0.3683
1000 $ 0.3476

TPS54040DGQR More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 448

Ship by Thu. 13 Nov to Wed. 19 Nov

MOQ : 1
Multiples : 1

Qty Unit Price
1 $ 1.0356
10 $ 0.8406
30 $ 0.5555
100 $ 0.4079
500 $ 0.3683
1000 $ 0.3476

Specifications

Manufacturer

Texas Instruments Texas Instruments

Product Category

Switching Voltage Regulators Switching Voltage Regulators

RoHS - XON

Y Y

Mounting Style

Smd/Smt Smd/Smt

Package / Case

MSOP - 10 MSOP - 10

Output Voltage

800 mV To 39 V 800 mV To 39 V

Output Current

500 mA 500 mA

Number of Outputs

1 1

Input Voltage MAX

42 V 42 V

Topology

Buck Buck

Input Voltage MIN

3.5 V 3.5 V

Switching Frequency

2.5 MHz 2.5 MHz

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 150 C + 150 C

Series

Tps54040 Tps54040

Packaging

Reel Reel

Type

Voltage Converters Voltage Converters

Brand

Texas Instruments Texas Instruments

Factory Pack Quantity :

2500 2500

Operating Temperature Range

- 40 C To + 150 C - 40 C To + 150 C

Cnhts

8542319000 8542319000

Development Kit

Tps54040evm - 456 Tps54040evm - 456

Hts Code

8542390001 8542390001

Mxhts

85423399 85423399

Product Type

Switching Voltage Regulators Switching Voltage Regulators

Subcategory

Pmic-Power Management Ics Pmic-Power Management Ics

Brand Category

Texas Instruments Texas Instruments

Notes:- Show Stocked Products With Similar Attributes.

TPS54040DGQR Alternative Parts

We are delighted to provide the TPS54040DGQR from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the TPS54040DGQR and other electronic components in the Switching Voltage Regulators category and beyond.

More Products By Manufacturer "Texas Instruments"

Image Part-Description

Hot TPS54060ADRCT
Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-VFDFN Exposed Pad
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS5405EVM
Power Management IC Development Tools TPS5405 Eval Mod
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54040EVM-456
Power Management IC Development Tools 0.5A,12-42V In SWIFT Cnvrtr Eval Mod
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060DGQR
Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A,2.5 MHz Step Down Cnvtr
Stock : 84
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060DRCR
Conv DC-DC 3.5V to 60V Step Down Single-Out 0.8V to 58V 0.5A 10-Pin VSON EP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060DGQ
Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A,2.5 MHz Step Down Cnvtr
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060ADRCR
Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A Step- Down Converter
Stock : 917
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060ADGQR
Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock : 478
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS54060ADGQ
Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A Step- Down Converter
Stock : 38158
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS5405DR
Voltage Regulators - Switching Regulators 6.5-28Vin,5V Fixed Output at 1A SD Reg
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Switching Voltage Regulators"

Image Part-Description

Hot TPS53661RSBR
DC DC Cntrlr Single-OUT Buck 4.5V to 20V Input 40-Pin WQFN EP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS53640ARSBR
Switching Controllers 4-Phase, D-Cap+TM Stp-Dwn Controller
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS53624RHAR
DC DC Cntrlr Dual-OUT Step Down 3V to 28V Input 40-Pin VQFN EP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS53515RVER
Switching Voltage Regulators 1.5V to 18V Input 12-A Sync SD Cnvtr
Stock : 375
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS53513RVER
Texas Instruments Voltage Regulators - Switching Regulators 1.5V to 18V Input 8-A Sync SD Cnvtr
Stock : 3000
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot DKA30A-15
Isolated DC/DC Converters 9-18Vin +/-15Vout 100-1000mA, 30W
Stock : 5000
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS5210PWPR
DC DC Cntrlr Single-OUT Sync Buck 0V to 28V Input 28-Pin HTSSOP EP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS51640ARSLR
Switching Controllers Dual-Channel SD Controller
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS51632RSMR
DC DC Cntrlr Single-OUT Step Down 2.5V to 24V Input 32-Pin VQFN EP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TPS51632QRSMTQ1
Switching Controllers Multi-Phase NVIDIA Tegra StepDown Cntrl
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The TPS54040DGQR is a 3.5V to 42V, 0.5A step-down switching regulator with Swift™ technology from Texas Instruments. This voltage regulator integrates a high-frequency oscillator and output voltage tolerance of ±3.5% and an input voltage range of 3.5V to 42V in order to provide a solution for driving wide input voltage rail applications with extended shelf life and high efficiency. It is suitable for a variety of design applications, including distributed power, battery-powered products, and server power. Additionally, the TPS54040DGQR features an adjustable frequency range of 500kHz to 2MHz, as well as internal compensation, soft start-up and power profile optimization to further reduce component count. Additionally, the device can operate in either Constant-Frequency or Burst-Mode™ operation for further optimization of power conversion.

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

A/NSC may also be referenced as

NAT SEMI
NATIONAL SEMI
NATIONAL SEMICONDUCT
National Semiconductor
NS4
NSC
TEXAS
TEXAS INST
TEXAS INST / KLIXON
TEXAS INSTRUMENT
TEXAS INSTRUMENTS
TI
TI9

SN74HC05N Logic Buffers by Texas Instruments – Buy at XON

SN74HC05N Logic Buffers by Texas Instruments – Buy at XON

Sep 11, 2025
The SN74HC05N by Texas Instruments is a hex inverting buffer in the Semiconductors, Integrated Circuits - ICs, Logic ICs, Buffers & Line Drivers family. Ideal for signal buffering, level shifting, and line driving in embedded and industrial electronics.

Supplier of MS3106F14S-5PX Circular MIL Spec Connector

Supplier of MS3106F14S-5PX Circular MIL Spec Connector

Jul 22, 2024
The MS3106F14S-5PX Circular MIL Spec Connector is an essential component for various high-stakes applications. Its reliability, durability, and versatility make it a preferred choice across industries. With Xon Electronic as your supplier, you are guaranteed to receive top-quality products and exce

Molex 39-01-4050 Powering Reliability in Wire-to-Board Connections

Molex 39-01-4050 Powering Reliability in Wire-to-Board Connections

Mar 28, 2025
The 39-01-4050 Headers & Wire Housings by Molex, part of the Mini-Fit Jr. Series, is a 5-position receptacle housing with a 4.2 mm pitch. Designed for wire-to-board and wire-to-wire applications, it ensures reliable connections in industrial and power systems globally.

EETED2E122EA Capacitors by Panasonic

EETED2E122EA Capacitors by Panasonic

Sep 19, 2025
The EETED2E122EA Aluminium Electrolytic Capacitors - Radial Leaded by Panasonic offer high capacitance, low ESR, and long life for power, industrial, and consumer applications worldwide.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Cookie Notice

Our website utilizes essential cookies to guarantee that it works properly, and optional analytics cookies to provide you with a better browsing experience. To learn more, read our Cookie Notice

Qty	Unit Price
1	$ 1.0356
10	$ 0.8406
30	$ 0.5555
100	$ 0.4079
500	$ 0.3683
1000	$ 0.3476

Image	Part-Description
Hot	TPS54060ADRCT Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-VFDFN Exposed Pad Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS5405EVM Power Management IC Development Tools TPS5405 Eval Mod Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54040EVM-456 Power Management IC Development Tools 0.5A,12-42V In SWIFT Cnvrtr Eval Mod Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060DGQR Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A,2.5 MHz Step Down Cnvtr Stock : 84 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060DRCR Conv DC-DC 3.5V to 60V Step Down Single-Out 0.8V to 58V 0.5A 10-Pin VSON EP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060DGQ Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A,2.5 MHz Step Down Cnvtr Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060ADRCR Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A Step- Down Converter Stock : 917 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060ADGQR Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Stock : 478 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS54060ADGQ Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A Step- Down Converter Stock : 38158 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS5405DR Voltage Regulators - Switching Regulators 6.5-28Vin,5V Fixed Output at 1A SD Reg Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	TPS53661RSBR DC DC Cntrlr Single-OUT Buck 4.5V to 20V Input 40-Pin WQFN EP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS53640ARSBR Switching Controllers 4-Phase, D-Cap+TM Stp-Dwn Controller Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS53624RHAR DC DC Cntrlr Dual-OUT Step Down 3V to 28V Input 40-Pin VQFN EP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS53515RVER Switching Voltage Regulators 1.5V to 18V Input 12-A Sync SD Cnvtr Stock : 375 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS53513RVER Texas Instruments Voltage Regulators - Switching Regulators 1.5V to 18V Input 8-A Sync SD Cnvtr Stock : 3000 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	DKA30A-15 Isolated DC/DC Converters 9-18Vin +/-15Vout 100-1000mA, 30W Stock : 5000 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS5210PWPR DC DC Cntrlr Single-OUT Sync Buck 0V to 28V Input 28-Pin HTSSOP EP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS51640ARSLR Switching Controllers Dual-Channel SD Controller Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS51632RSMR DC DC Cntrlr Single-OUT Step Down 2.5V to 24V Input 32-Pin VQFN EP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TPS51632QRSMTQ1 Switching Controllers Multi-Phase NVIDIA Tegra StepDown Cntrl Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.