X-On Electronics has gained recognition as a prominent supplier of TPS54540DDAR Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. TPS54540DDAR 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.

TPS54540DDAR Texas Instruments

Name: TPS54540DDAR
Brand: Texas Instruments
SKU: TPS54540DDAR_Texas_Instruments
Availability: InStock
Rating: 5 (11 reviews)

Hot

TPS54540DDAR electronic component of Texas Instruments

TPS54540DDAR Switching Voltage Regulators

Images are for reference only
See Product Specifications

Part No.	TPS54540DDAR
Manufacturer:	Texas Instruments
Category:	Switching Voltage Regulators
Description:	Voltage Regulators - Switching Regulators 42V,5A,SD DC-DC Converter
Datasheet:
	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

Price (USD)

1: USD 1.7142 ea
Line Total: USD 1.71

Availability - 103
Ship by Mon. 24 Mar to Thu. 27 Mar

MOQ: 1 Multiples: 1
Pack Size: 1

TPS54540DDAR More Buying Options & Price Grid(s)

Availability Price Buy Price Quantity

103

Ship by Mon. 24 Mar to Thu. 27 Mar

MOQ : 1
Multiples : 1

1 : USD 1.7142
10 : USD 1.4379
30 : USD 1.0673
100 : USD 0.7748
500 : USD 0.7357
1000 : USD 0.7105

10555

Ship by Thu. 13 Mar to Mon. 17 Mar

MOQ : 1
Multiples : 1

1 : USD 4.6
10 : USD 3.3005
25 : USD 2.97
100 : USD 2.706
250 : USD 2.618
500 : USD 2.541
1000 : USD 2.475
2500 : USD 2.409
5000 : USD 2.387

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

HSOP - 8 HSOP - 8

Output Voltage

0.8 V To 41.1 V 0.8 V To 41.1 V

Output Current

5 A 5 A

Number of Outputs

1 Output 1 Output

Input Voltage MAX

42 V 42 V

Topology

Buck Buck

Input Voltage MIN

4.5 V 4.5 V

Switching Frequency

100 KHz To 2.5 MHz 100 KHz To 2.5 MHz

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 150 C + 150 C

Series

Tps54540 Tps54540

Packaging

Reel Reel

Input Voltage

4.5 V To 42 V 4.5 V To 42 V

Operating Temperature Range

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

Type

Step Down Converter Step Down Converter

Brand

Texas Instruments Texas Instruments

Development Kit

Tps54540evm - 558 Tps54540evm - 558

Factory Pack Quantity :

2500 2500

Product

Voltage Regulators Voltage Regulators

Cnhts

8542319000 8542319000

Hts Code

8542390001 8542390001

Mxhts

85423901 85423901

Product Type

Switching Voltage Regulators Switching Voltage Regulators

Subcategory

Voltage Regulators \& Voltage Controllers Voltage Regulators \\u0026 Voltage Controllers

Taric

8542399000 8542399000

Brand Category

Texas Instruments Texas Instruments

Notes:- Show Stocked Products With Similar Attributes.

TPS54540DDAR Alternative Parts

We are delighted to provide the TPS54540DDAR 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 TPS54540DDAR and other electronic components in the Switching Voltage Regulators category and beyond.

More Products By Manufacturer "Texas Instruments"

Image Part-Description

Hot TPS54540-Q1EVM-593
Power Management IC Development Tools TPS54540-Q1 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 TPS54541EVM-555
Power Management IC Development Tools TPS54541 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 TPS54550EVM-158
Power Management IC Development Tools 6-17Vin 5A Sync Buck Conv Module
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 TPS54540QDDAQ1
Voltage Regulators - Switching Regulators 42V 5A SD Reg w/ Intg Hi Side MOSFET
Stock : 4159
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 TPS54541DPRR
Voltage Regulators - Switching Regulators 4.5V to 42V Input 5A SD DC-DC Cnvtr
Stock : 3865
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 TPS54541DPRT
Voltage Regulators - Switching Regulators 4.5-42V Input 5A SD DC-DC Cnvtr
Stock : 283
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 TPS54550PWP
Voltage Regulators - Switching Regulators 4.5 to 20V Input 6A Step Down
Stock : 370
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 TPS54550PWPG4
Voltage Regulators - Switching Regulators 4.5 to 20V Input 6A Step Down
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 TPS54540QDDARQ1
Texas Instruments Voltage Regulators - Switching Regulators 42V 5A SD Reg w Intg Hi Side MOSFET
Stock : 2685
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 TPS54540EVM-558
Power Management IC Development Tools TPS54540 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.

More Products By Category "Switching Voltage Regulators"

Image Part-Description

Hot TPS54527DDA
Voltage Regulators - Switching Regulators 4.5-18VIN,5A SYNC STEP-DOWN CONVERTER
Stock : 89
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 TPS54526RSAR
Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 5.5V 5.5A 16-Pin VQFN EP T/R
Stock : 2570
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 TPS54519RTET
Voltage Regulators - Switching Regulators 2.95-6VIN,5A SYNC STEP-DOWN CONVERTER
Stock : 1929
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 TPS5450MDDAREP
Conv DC-DC 5.5V to 36V Step Down Single-Out 1.22V to 31V 5A 8-Pin HSOP 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 TPS5450DDAG4
Texas Instruments Voltage Regulators - Switching Regulators 5A Wide Input Step Down SWIFT Conv
Stock : 751
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 TPS544C25RVFT
Texas Instruments Voltage Regulators - Switching Regulators Sync Buck Converter wSwift
Stock : 4503
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 TPS544B25RVFT
Texas Instruments Voltage Regulators - Switching Regulators 4.5V-18V, 20-A SWIFT Sync Buck Converter
Stock : 865
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 TPS54495PWP
Voltage Regulators - Switching Regulators 4.5-18Vin,Dual 4A/2A Out,Sync SD Cnvrtr
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 TPS54494PWP
Voltage Regulators - Switching Regulators 4A Dual Channel Sync SD Switcher
Stock : 180
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 TPS54429PWPR
Texas Instruments Voltage Regulators - Switching Regulators 7V-18Vin,4.5A Sync Step-Down DCAP2 Mode
Stock : 1580
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 TPS54540DDAR is a synchronous step-down DC/DC converter module produced by Texas Instruments. It features voltage regulators in a 42V, 5A, SD DC-DC configuration. This device offers high efficiency operation and high-efficiency switching frequency of up to 1 MHz. Other features include over-temperature protection, adjustable soft start, and output low noise. The TPS54540DDAR is suitable for automotive, industrial, and consumer applications. This device is RoHS-compliant and certified to AEC-Q100.

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

Different Types of Circuit Breakers

Different Types of Circuit Breakers

Aug 13, 2024
Explore the different types of circuit breakers, including MCBs, MCCBs, ACBs, VCBs, OCBs, GFCIs, AFCIs, and RCCBs. Understand their working principles, applications, advantages, and disadvantages. This comprehensive guide helps you choose the right circuit breaker for residential, commercial, and i

Best Retailer of 03-09-1022 Pin & Socket Connectors by Molex

Best Retailer of 03-09-1022 Pin & Socket Connectors by Molex

Dec 9, 2024
The Molex 03-09-1022 Pin & Socket Connectors are premium-quality .093" receptacles designed for power and signal applications. With a durable thermoplastic housing, these 2-position free-hanging connectors support up to 14.0A per circuit, making them ideal for automotive, industrial, and consumer e

R15-2013-23-5230-WTL Industrial Relays by Relpol Retailers

R15-2013-23-5230-WTL Industrial Relays by Relpol Retailers

Dec 11, 2024
Discover the R15-2013-23-5230-WTL Industrial Relay by Relpol, available at Xon Electronics. This electromagnetic 3PDT relay features a 230VAC coil voltage and a robust switching capacity of 10A for 250VAC or 24VDC applications. Designed for industrial automation, motor control, and power systems, i

Transistors and Resistors and its Difference: The Heart of Electronic Devices

Transistors and Resistors and its Difference: The Heart of Electronic Devices

Jul 3, 2024

Transistors and resistors are fundamental components in the world of electronics, each serving unique and crucial roles in circuit design and functionality. Understanding their differences and applications is essential for anyone involved in elec

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

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

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

Availability	Price	Buy Price	Quantity
103 Ship by Mon. 24 Mar to Thu. 27 Mar MOQ : 1 Multiples : 1	1 : USD 1.7142 10 : USD 1.4379 30 : USD 1.0673 100 : USD 0.7748 500 : USD 0.7357 1000 : USD 0.7105

10555 Ship by Thu. 13 Mar to Mon. 17 Mar MOQ : 1 Multiples : 1	1 : USD 4.6 10 : USD 3.3005 25 : USD 2.97 100 : USD 2.706 250 : USD 2.618 500 : USD 2.541 1000 : USD 2.475 2500 : USD 2.409 5000 : USD 2.387

Image	Part-Description
Hot	TPS54540-Q1EVM-593 Power Management IC Development Tools TPS54540-Q1 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	TPS54541EVM-555 Power Management IC Development Tools TPS54541 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	TPS54550EVM-158 Power Management IC Development Tools 6-17Vin 5A Sync Buck Conv Module 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	TPS54540QDDAQ1 Voltage Regulators - Switching Regulators 42V 5A SD Reg w/ Intg Hi Side MOSFET Stock : 4159 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	TPS54541DPRR Voltage Regulators - Switching Regulators 4.5V to 42V Input 5A SD DC-DC Cnvtr Stock : 3865 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	TPS54541DPRT Voltage Regulators - Switching Regulators 4.5-42V Input 5A SD DC-DC Cnvtr Stock : 283 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	TPS54550PWP Voltage Regulators - Switching Regulators 4.5 to 20V Input 6A Step Down Stock : 370 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	TPS54550PWPG4 Voltage Regulators - Switching Regulators 4.5 to 20V Input 6A Step Down 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	TPS54540QDDARQ1 Texas Instruments Voltage Regulators - Switching Regulators 42V 5A SD Reg w Intg Hi Side MOSFET Stock : 2685 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	TPS54540EVM-558 Power Management IC Development Tools TPS54540 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.

Image	Part-Description
Hot	TPS54527DDA Voltage Regulators - Switching Regulators 4.5-18VIN,5A SYNC STEP-DOWN CONVERTER Stock : 89 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	TPS54526RSAR Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 5.5V 5.5A 16-Pin VQFN EP T/R Stock : 2570 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	TPS54519RTET Voltage Regulators - Switching Regulators 2.95-6VIN,5A SYNC STEP-DOWN CONVERTER Stock : 1929 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	TPS5450MDDAREP Conv DC-DC 5.5V to 36V Step Down Single-Out 1.22V to 31V 5A 8-Pin HSOP 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	TPS5450DDAG4 Texas Instruments Voltage Regulators - Switching Regulators 5A Wide Input Step Down SWIFT Conv Stock : 751 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	TPS544C25RVFT Texas Instruments Voltage Regulators - Switching Regulators Sync Buck Converter wSwift Stock : 4503 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	TPS544B25RVFT Texas Instruments Voltage Regulators - Switching Regulators 4.5V-18V, 20-A SWIFT Sync Buck Converter Stock : 865 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	TPS54495PWP Voltage Regulators - Switching Regulators 4.5-18Vin,Dual 4A/2A Out,Sync SD Cnvrtr 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	TPS54494PWP Voltage Regulators - Switching Regulators 4A Dual Channel Sync SD Switcher Stock : 180 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	TPS54429PWPR Texas Instruments Voltage Regulators - Switching Regulators 7V-18Vin,4.5A Sync Step-Down DCAP2 Mode Stock : 1580 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.