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

PT6621B

僅供參考

零件編號	PT6621B
製造商	Texas Instruments
描述	DC/DC CONVERTER 3.3V 20W
數據表
封裝	14-SMD Module
ECAD
庫存	5,328 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	十二月 2 - 十二月 7 (選擇速遞服務)
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PT6621B參數

製造商	Texas Instruments
類別	電源供應器 - 板式安裝 - DC DC 轉換器
封裝	14-SMD Module
ECAD
系列	PT6620
類型	Non-Isolated PoL Module
輸出數量	1
電壓 - 輸入（最小值）	9V
電壓 - 輸入（最大值）	16V
電壓 - 輸出1	3.3V
電壓 - 輸出2	-
電壓 - 輸出3	-
電壓 - 輸出4	-
電流 - 輸出（最大）	6A
功率（瓦）	-
電壓 - 隔離	-
應用	ITE (Commercial)
特徵	Remote On/Off, OTP
工作溫度	-40°C ~ 85°C
效率	83%
安裝類型	Surface Mount
包/箱	14-SMD Module
尺寸/尺寸	2.36" L x 1.22" W x 0.42" H (59.9mm x 31.0mm x 10.7mm)
供應商設備包	-
控制功能	-

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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