Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

South America / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

North America: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Products Development Boards, Kits, Programmers Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS~~TPS544B20EVM-634~~

Image may be representation.
See specifications for product details.

~~Favorite~~

EXPRESS OPTION

Payment method

TPS544B20EVM-634 - Texas Instruments

Name: Texas Instruments TPS544B20EVM-634
Brand: Texas Instruments
SKU: TPS544B20EVM-634
Price: 58.8 USD
Availability: InStock
Rating: 5 (10 reviews)

Manufacturer Part Number: TPS544B20EVM-634

Manufacturer: Texas Instruments

Allelco Part Number: 98D-TPS544B20EVM-634

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: EVAL BOARD BUCK REG TPS544B20

Package: Box

Data sheet: 1.TPS544B20EVM-63.pdf ...

Datasheets
TPS544x20EVM-634.pdf

~~Compare~~

Our certification

In stock: 32910

Unit Price: $58.80
Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity	Unit Price	Ext. Price
1+	$58.80	$58.80

The above prices does not include taxes and freight rates, which will be calculated on the order pages.

EXPRESS OPTION

Payment method

Our certification

Specifications

TPS544B20EVM-634 Tech Specifications
Texas Instruments - TPS544B20EVM-634 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS544B20EVM-634

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
Voltage - Output	1V
Voltage - Input	8V ~ 14V
Utilized IC / Part	TPS544B20
Supplied Contents	Board(s)
Series	SWIFT™, D-CAP™, D-CAP2™
Regulator Topology	Buck

Product Attribute	Attribute Value
Package	Box
Outputs and Type	1, Non-Isolated
Main Purpose	DC/DC, Step Down
Frequency - Switching	500kHz
Current - Output	20A
Board Type	Fully Populated
Base Product Number	TPS544

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	Not applicable
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Affected
ECCN	EAR99
HTSUS	8473.30.1180

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS544B20EVM-634

Product Attribute
Part Number	TPS544B20EVM-634	TPS54495EVM-057	TPS544B25EVM-681	TPS54495PWP
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Utilized IC / Part	TPS544B20	TPS54495	TPS544B25	-
Series	SWIFT™, D-CAP™, D-CAP2™	SWIFT™, D-CAP2™, Eco-Mode™	SWIFT™	-
Supplied Contents	Board(s)	Board(s)	Board(s)	-
Voltage - Input	8V ~ 14V	5V ~ 18V	4.5V ~ 18V	-
Outputs and Type	1, Non-Isolated	2, Non-Isolated	1, Non-Isolated	-
Package	Box	Box	Box	-
Current - Output	20A	4A, 2A	20A	-
Board Type	Fully Populated	Fully Populated	Fully Populated	-
Main Purpose	DC/DC, Step Down	DC/DC, Step Down	DC/DC, Step Down	-
Base Product Number	TPS544	TPS544	TPS544	-
Voltage - Output	1V	1.5V, 3.3V	0.95V	-
Regulator Topology	Buck	Buck	Buck	-
Frequency - Switching	500kHz	700kHz	500kHz	-

TPS544B20EVM-634 Datasheet PDF

Download TPS544B20EVM-634 pdf datasheets and Texas Instruments documentation for TPS544B20EVM-634 - Texas Instruments.

Datasheets: TPS544x20EVM-634.pdf

Customers Also Interested in

Recommended Products

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.

Write a Review

Your Email address will not be published.

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

Use your express account for shipment if you have one.
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

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
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
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	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 -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships