Name: TPS544B25RVFR
Brand: Texas Instruments
SKU: TPS544B25RVFR
Price: 5.5065 USD
Availability: InStock
Rating: 5 (94 reviews)

TPS544B25RVFR

For Reference Only

Part Number	TPS544B25RVFR
Manufacturer	Texas Instruments
Description	BUCK ADJ 20A 40LQFN
Datasheet	TPS544B25RVFR Specifications
Package	-
ECAD
In Stock	2,512 piece(s)
Unit Price	$ 5.5065 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TPS544B25RVFR (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TPS544B25RVFR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPS544B25RVFR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPS544B25RVFR.

TPS544B25RVFR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	-
ECAD
Series	SWIFT?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	18V
Voltage - Output (Min/Fixed)	0.5V
Voltage - Output (Max)	5.5V
Current - Output	20A
Frequency - Switching	200kHz ~ 1MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	-
Package / Case	-
Supplier Device Package	-

TPS544B25RVFR Reviews

Aman*****rres

March 31, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Fra***** Jani

March 30, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Caro***** Ali

March 27, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Jali*****Pall

March 26, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Tyle*****uart

March 12, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Amaya*****raman

March 1, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Madil*****lgado

February 25, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Saul *****ghlin

February 23, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Rave*****anley

February 22, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

TPS544B25RVFR Packaging

TPS544B25RVFR FAQ

1. How to order TPS544B25RVFR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that TPS544B25RVFR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPS544B25RVFR. All suppliers must pass our qualification reviews before they can publish their products including TPS544B25RVFR on Heisener; we pay more attention to the channels and quality of TPS544B25RVFR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TPS544B25RVFR price and inventory displayed accurate?

The price and inventory of TPS544B25RVFR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of TPS544B25RVFR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TPS544B25RVFR we delivered, we will accept the replacement or return of the TPS544B25RVFR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TPS544B25RVFR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as TPS544B25RVFR pin diagram, TPS544B25RVFR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

TPS544B25RVFR Related Products

TCR2EF31,LM	Toshiba Semiconductor and Storage, IC REG LINEAR 3.1V 200MA SMV, SC-74A, SOT-753, SWIFT?	View
BXRA-30E7000-J-00	Bridgelux, LED RS ARRAY WHITE 7500 LM, -, SWIFT?	View
ESD5384NCTBG	ON Semiconductor, TVS DIODE 3VWM 9WLCSP, 9-UFBGA, WLCSP, SWIFT?	View
RLR05C7322FSBSL	Vishay Dale, RES 73.2K OHM 1% 1/8W AXIAL, Axial, SWIFT?	View
CMF6049K900FHBF	Vishay Dale, RES 49.9K OHM 1W 1% AXIAL, Axial, SWIFT?	View
CRCW06033M90JNTA	Vishay Dale, RES SMD 3.9M OHM 5% 1/10W 0603, 0603 (1608 Metric), SWIFT?	View
IHSM7832EB330L	Vishay Dale, FIXED IND 33UH 3A 84 MOHM SMD, Nonstandard, SWIFT?	View
TV06RW-17-2BD	Amphenol Aerospace Operations, CONN PLUG HSG FMALE 39POS INLINE, -, SWIFT?	View
BACC63CB20-41SNH	Cinch Connectivity Solutions, CONN PLG HSG FMALE 41POS INLINE, -, SWIFT?	View
RMC22DRAI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 44POS 0.100, -, SWIFT?	View
EYM25DTAS	Sullins Connector Solutions, CONN EDGE DUAL FMALE 50POS 0.156, -, SWIFT?	View
VE-JNL-EW-F3	Vicor Corporation, CONVERTER MOD DC/DC 28V 100W, Half Brick, SWIFT?	View

TPS544B25RVFR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# V72:2272_07417690

Texas Instruments

Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.5V to 5.5V 20A 40-Pin LQFN-CLIP EP T/R

TPS544B25RVFR

D# V36:1790_07417689

Texas Instruments

Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.5V to 5.5V 20A 40-Pin LQFN-CLIP EP T/R

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 296-42153-2-ND

Texas Instruments

IC REG BUCK ADJ 20A 40LQFN

120

TPS544B25RVFR

D# TPS544B25RVFR-ND

Texas Instruments

IC REG BUCK ADJ 20A 40LQFN

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 3121777

Texas Instruments

DC/DC CONV, SYNC BUCK, 1MHZ, LQFN-40

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

342

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

Texas Instruments

OEM/CM ONLY

100

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 595-TPS544B25RVFT

Texas Instruments

Switching Voltage Regulators 4.5V-18V, 20-A SWIFT Sync Buck Converter

RoHS: Compliant

267

TPS544B25RVFR

D# 595-TPS544B25RVFR

Texas Instruments

Switching Voltage Regulators

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 32AH7014

Texas Instruments

DC/DC CONV, SYNC BUCK, 1MHZ, LQFN-40, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:18V, No. of Outputs:1Outputs, DC / DC Converter IC Case:LQFN, No. of Pins:40Pins, Output Current:20A, Output RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

Texas Instruments

OEM/CM ONLY

122

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

Texas Instruments

4.5-V to 18-V, 20-A synchronous SWIFT™ buck converter with PMBus and frequency sync

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

Texas Instruments

shipping today

509

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 41248872

Texas Instruments

Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.5V to 5.5V 20A 40-Pin LQFN-CLIP EP T/R

Part Number

Manufacturer

Description

Stock

TPS544B25RVFT

D# 3121777

Texas Instruments

DC/DC CONV, SYNC BUCK, 1MHZ, LQFN-40

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

TPS544B25RVFR

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS