Name: PT6621B
Brand: Texas Instruments
SKU: PT6621B
Availability: InStock
Rating: 5 (126 reviews)

PT6621B

For Reference Only

Part Number	PT6621B
Manufacturer	Texas Instruments
Description	DC/DC CONVERTER 3.3V 20W
Datasheet	PT6621B Specifications
Package	14-SMD Module
ECAD
In Stock	5,328 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
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Part Number # PT6621B (DC DC Converters) 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 PT6621B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PT6621B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PT6621B.

PT6621B Specifications

Manufacturer	Texas Instruments
Category	Power Supplies - Board Mount - DC DC Converters
Package	14-SMD Module
ECAD
Series	PT6620
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	9V
Voltage - Input (Max)	16V
Voltage - Output 1	3.3V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	6A
Power (Watts)	-
Voltage - Isolation	-
Applications	ITE (Commercial)
Features	Remote On/Off, OTP
Operating Temperature	-40°C ~ 85°C
Efficiency	83%
Mounting Type	Surface Mount
Package / Case	14-SMD Module
Size / Dimension	2.36" L x 1.22" W x 0.42" H (59.9mm x 31.0mm x 10.7mm)
Supplier Device Package	-
Control Features	-

PT6621B Reviews

Blai*****rtillo

April 9, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Iza***** Hora

April 3, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Orlan*****averi

March 22, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Ava*****emp

March 15, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Patri*****rickson

March 14, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Joh*****idhu

March 13, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

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PT6621B Packaging

PT6621B FAQ

1. How to order PT6621B 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 PT6621B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PT6621B. All suppliers must pass our qualification reviews before they can publish their products including PT6621B on Heisener; we pay more attention to the channels and quality of PT6621B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PT6621B price and inventory displayed accurate?

The price and inventory of PT6621B 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 PT6621B?

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 PT6621B we delivered, we will accept the replacement or return of the PT6621B 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 PT6621B.

(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 PT6621B pin diagram, PT6621B datasheet?

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

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PT6621B 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.

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PT6621B

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