製品一覧 > 集積回路(IC) > TEA1721DT/N1

画像は参考用です。製品仕様を参照してください。

TEA1721DT/N1

Hot Sale

AC/DC Converters 15-19V 53KHz 78%,22.5kHz ~ 50.5kHz TEA1721DT/N1,Voltage - Breakdown 700V

  • パッケージ :
  • SOP-7
  • 製品 :
  • AC-DC Converters
  • RoHs Status:
  • Lead free/RoHS Compliant
  • 在庫:
  • 62500

  

お問い合わせ

ヒント: 連絡を取ることが容易に次の情報を記入してください!


TEA1721DT/N1 製品詳細

The TEA1721 is a small and low cost module Switched Mode Power Supply (SMPS) controller IC for low power applications (up to 5 W) and operates directly from the rectified universal mains input. 

The device includes a high voltage power switch (700 V) and has been optimized for flyback converter topologies to provide high-efficiency over the entire load range with ultra-low power consumption in the no-load condition.

It provides a circuit for start-up directly from the rectified mains voltage without any external bleeder circuits. 

TEA1721DT/N1 features

Categories Integrated Circuits (ICs)PMIC - AC DC Converters, Offline Switchers

Manufacturer:NXP 
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up 17V
Voltage - Supply (Vcc/Vdd) 8.5 V ~ 35 V
Duty Cycle 75%
Frequency - Switching 22.5kHz ~ 50.5kHz
Power (Watts) 5W
Fault Protection Over Temperature, Over Voltage, Short Circuit
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package 7-SO
Mounting Type Surface Mount

TEA1721DT/N1

アプリケーション/パラメータの範囲

  • Low power SMPS controller for applications up to 5 W
  • 700 V high voltage power switch for global mains operation
  • Primary sensing without optocoupler and secondary feedback circuitry
  • Minimizes audible noise in all operation modes
  • USB battery charging and Energy Star 2.0 compliant
  • Jitter function for reduced EMI
  • Enables no-load power consumption < 22 mW
  • Very low supply current in no-load condition with energy saver mode
  • High voltage start-up circuit with zero current consumption during switching
  • Available in halogen-free and (RoHS) SO7 package
  • OverVoltage Protection (OVP) on supply pin and on (FB) pin with auto-restart
  • UnderVoltage LockOut (UVLO) protection on IC supply pin
  • OverTemperature Protection (OTP)
  • Soft-start by reduced peak current for zero and low output voltage
  • Demagnetization protection for guaranteed discontinuous conduction mode
  • Open and short-circuit protection of the Feedback control (FB) pin
Target Applications
  • White goods
  • Industrial
  • Smart meters
  • Mobile USB chargers
  • General-purpose adapters

TEA1721DT/N1 製品

TEA1721DT/N1 Block Diagram
(商品画像: Diagram)

技術的パラメータ

  • Supply Voltage (DC)
  • 8.00 V (min)
  • Power Rating
  • 5.00 W
  • Input Voltage (DC)
  • 20.0 V
  • Product Lifecycle Status
  • Not Listed by Manufacturer
  • Packaging
  • Cut Tape (CT)
  • Number of Pins
  • 7
  • Case/Package
  • SOIC
  • RoHS
  • Compliant
  • REACH SVHC Compliance
  • No SVHC

TEA1721DT/N1 Documents

TEA1721DT/N1 特殊な製品に関連する

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **oris***
    2018-08-15

    Thank you! ......

Reviews
  • Ratings
  • Please rate the product!
支払い:
支払い
運送:
運送 より多くの
Estimated Delivery Time: May 13 - May 18 days (choose Expedited at checkout).

運送 & 支払い

運送

  • 交通手段
  • 出荷
  • 配信
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


支払い

  • お支払い方法
  • 支払手数料
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

私たちは高品質の製品、思いやりのサービスと販売保証後を提供します

  • 私たちは、豊かな製品を持って、あなたの様々なニーズを満たすことができます。

    私たちは、豊かな製品を持って、あなたの様々なニーズを満たすことができます。

  • 最小発注数量がの1pcsから始まります。

    最小発注数量がの1pcsから始まります。

  • 最低国際海運料金は$ 2.00米から始まります。

    最低国際海運料金は$ 2.00米から始まります。

  • すべての製品の90日間の品質保証。

    すべての製品の90日間の品質保証。

梱包

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

保証

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that TEA1721DT/N1 is the original manufacturer or agent of NXP?
We have a professional business development department to strictly test and verify the qualifications of NXP original manufacturers and agents. All NXP suppliers must pass the qualification review before they can publish their TEA1721DT/N1 devices; we pay more attention to the channels and quality of TEA1721DT/N1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TEA1721DT/N1 chips? Including NXP original factory information, AC-DC Converters application, TEA1721DT/N1 pictures?
You can use Jotrin's intelligent search engine, or filter by Power Management ; AC-DC Solutions ; AC-DC Controllers with Integrated Power Switch category, or find it through NXP Semiconductor Information page.
Q: Are the NXP's TEA1721DT/N1 price and stock displayed on the platform accurate?
The NXP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TEA1721DT/N1, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TEA1721DT/N1?
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 TEA1721DTN1 we delivered, we will accept the replacement or return of the TEA1721DT/N1 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 TEA1721DT/N1.
(3)The TEA1721DT/N1 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TEA1721DT/N1 datasheet pdf, TEA1721DT pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

NXP Semiconductor

NXP
NXP Semiconductors delivers secure connectivity and infrastructure products for a smarter world, bringing solutions that make life easier, better and safer. As the world leader in secure connection solutions for embedded applications, NXP has been driving innovation in securely connected automotive...
  • TEA1062A
    TEA1062A Low voltage transmission circuits with dialler interface (dial interfa...
  • TEA1112A
    TEA1112A Low voltage versatile telephone transmission circuit with dialler inte...
  • TEA1114AT
    TEA1114AT Low voltage telephone transmission circuit with dialler interface and ...
  • TDE1747FP
    TDE1747FP Power Load Distribution Switch, High Side, 2 Outputs, 28V, 36A, 0.0209...
  • TDK5101F
    TDK5101F Transmitter; Package: PG-TSSOP-10; Frequency Band: 315.0 MHz; Channel ...
  • TDK5116F
    TDK5116F Transmitter; Package: PG-TSSOP-10; Frequency Band: 868.0 MHz; Channel ...

国際認証

国際認証