Name: TPS54973PWPRG4
Brand: Texas Instruments
SKU: TPS54973PWPRG4
Price: 3.639 USD
Availability: InStock
Rating: 5 (164 reviews)

TPS54973PWPRG4

For Reference Only

Part Number	TPS54973PWPRG4
Manufacturer	Texas Instruments
Description	IC REG BUCK ADJ 9A SYNC 28HTSSOP
Datasheet	TPS54973PWPRG4 Specifications
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock	39,900 piece(s)
Unit Price	$ 3.6390 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Sep 28 - Oct 3 (Choose Expedited Shipping)
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Part Number # TPS54973PWPRG4 (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 TPS54973PWPRG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPS54973PWPRG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPS54973PWPRG4.

TPS54973PWPRG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series	SWIFT?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	3V
Voltage - Input (Max)	4V
Voltage - Output (Min/Fixed)	0.891V
Voltage - Output (Max)	2.5V
Current - Output	9A
Frequency - Switching	350kHz, 550kHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	28-HTSSOP

TPS54973PWPRG4 Reviews

Roge*****evino

March 27, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Emi*****Bala

March 22, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Lea*****tton

March 11, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Bow*****Berry

March 10, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Terr*****Morton

March 9, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Sar*****Patil

March 1, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Liv*****Desai

February 26, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Kare*****olla

February 22, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Day***** Oza

February 20, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

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TPS54973PWPRG4 Packaging

TPS54973PWPRG4 FAQ

1. How to order TPS54973PWPRG4 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 TPS54973PWPRG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPS54973PWPRG4. All suppliers must pass our qualification reviews before they can publish their products including TPS54973PWPRG4 on Heisener; we pay more attention to the channels and quality of TPS54973PWPRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TPS54973PWPRG4 price and inventory displayed accurate?

The price and inventory of TPS54973PWPRG4 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 TPS54973PWPRG4?

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 TPS54973PWPRG4 we delivered, we will accept the replacement or return of the TPS54973PWPRG4 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 TPS54973PWPRG4.

(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 TPS54973PWPRG4 pin diagram, TPS54973PWPRG4 datasheet?

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

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TPS54973PWPRG4 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

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Part Number	Manufacturer	Description	Stock
TPS54973PWPRG4	Texas Instruments	IC REG BUCK SYNC ADJ 9A 28HTSSOP	0
TPS54973PWP	Texas Instruments	IC REG BUCK SYNC ADJ 9A 28HTSSOP	0
TPS54973PWPR	Texas Instruments	IC REG BUCK SYNC ADJ 9A 28HTSSOP	4000

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Part Number	Manufacturer	Description	Stock
TPS54973PWPRG4		OEM/CM QUOTES ONLY \| NO BROKERS	7530
TPS54973PWP	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	6932
TPS54973PWPR	Cypress Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	3820

Part Number	Manufacturer	Description	Stock
TPS54973PWP	Texas Instruments	OEM/CM ONLY	174
TPS54973PWPRG4	Texas Instruments	OEM/CM ONLY	618
TPS54973PWPR	Texas Instruments	OEM/CM ONLY	155

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TPS54973PWPR D# NS-TPS54973PWPR	Texas Instruments	OEM/CM ONLY	4012
TPS54973PWPRG4 D# NS-TPS54973PWPRG4	Texas Instruments	OEM/CM ONLY	9518
TPS54973PWP D# NS-TPS54973PWP	Texas Instruments	OEM/CM ONLY	1216

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TPS54973PWPRG4

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