Name: RT7273GQW
Brand: Richtek USA Inc.
SKU: RT7273GQW
Availability: InStock
Rating: 5 (140 reviews)

RT7273GQW

For Reference Only

Part Number	RT7273GQW
Manufacturer	Richtek USA Inc.
Description	IC REG BCK ADJ 3A/2A TRPL 10WDFN
Datasheet	RT7273GQW Datasheet RT7273GQW Specifications
Package	40-WFQFN Exposed Pad
ECAD
In Stock	6,848 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 25 - Apr 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RT7273GQW (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Richtek USA Inc. 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 RT7273GQW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT7273GQW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT7273GQW.

RT7273GQW Specifications

Manufacturer	Richtek USA Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	40-WFQFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	3
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	18V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	17V
Current - Output	3A, 2A
Frequency - Switching	300kHz ~ 2.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	40-WFQFN Exposed Pad
Supplier Device Package	40-WQFN

RT7273GQW Datasheet

RT7273GQW Reviews

Melv*****urgess

April 6, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Barba*****inner

April 6, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Junip*****pinoza

March 27, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Male*****hang

March 26, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

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RT7273GQW Packaging

RT7273GQW FAQ

1. How to order RT7273GQW 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 RT7273GQW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT7273GQW. All suppliers must pass our qualification reviews before they can publish their products including RT7273GQW on Heisener; we pay more attention to the channels and quality of RT7273GQW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT7273GQW price and inventory displayed accurate?

The price and inventory of RT7273GQW 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 RT7273GQW?

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 RT7273GQW we delivered, we will accept the replacement or return of the RT7273GQW 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 RT7273GQW.

(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 RT7273GQW pin diagram, RT7273GQW datasheet?

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

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RT7273GQW 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

RT7273GQW

Richtek Technology Corp

IC REG BUCK SYNC ADJ TRPL 10WDFN

Part Number

Manufacturer

Description

Stock

EVB_RT7273GQW

D# EVB_RT7273GQW-ND

Richtek Technology Corp

EVAL MODULE FOR RT7273GQW

RT7273GQW

D# 1028-1251-1-ND

Richtek Technology Corp

IC REG BCK ADJ 3A/2A TRPL 40WQFN

4723

Part Number

Manufacturer

Description

Stock

RT7273GQW

Richtek Technology Corp

In stock shipping within 2days

2917

Part Number

Manufacturer

Description

Stock

RT7273GQW

D# 2630192

Richtek Technology Corp

DC/DC CONV, SYNC BUCK, 2.2MHZ, WQFN-40

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

989

Part Number

Manufacturer

Description

Stock

EVBRT7273GQW

RICHTEK USA INC.

OEM/CM QUOTES ONLY | NO BROKERS

RT7273GQW

Richtek Technology Corp

OEM/CM QUOTES ONLY | NO BROKERS

23800

Part Number

Manufacturer

Description

Stock

RT7273GQW

Richtek Technology Corp

OEM/CM Immediate delivery

1562

Part Number

Manufacturer

Description

Stock

RT7273GQW

D# 32AC8331

Richtek Technology Corp

DC/DC CONV, SYNC BUCK, 2.2MHZ, WQFN-40, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:18V, No. of Outputs:3Outputs, DC / DC Converter IC Case:WQFN, No. of Pins:40Pins, Output Current:3A, Output RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

989

Part Number

Manufacturer

Description

Stock

RT7273GQW

Richtek Technology Corp

OEM/CM ONLY

516

EVBRT7273GQW

Richtek Technology Corp

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

RT7273GQW

Richtek Technology Corp

IN stock Immediate delivery

1577

Part Number

Manufacturer

Description

Stock

RT7273GQW

ROHM Semiconductor

shipping today

2441

Part Number

Manufacturer

Description

Stock

RT7273GQW

D# 2630192

Richtek Technology Corp

DC/DC CONV, SYNC BUCK, 2.2MHZ, WQFN-40

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

989

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RT7273GQW

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