Продукция > Интегральные схемы (ИС) > ИС для управления питанием > EN2342QI
EN2342QI QFN-68
  • EN2342QI
  • EN2342QI 1
  • EN2342QI 2
Изображения приведены только для справки, см. Технические характеристики изделия.


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Conv DC-DC 4.5V to 14V Step Down Single-Out 0.75V to 5V 4A 68-Pin QFN EP Cut Tape

Производитель :
Intel Corp
Упаковка/Ящик :
категорий продукта :
DC-DC Converters
RoHs Status:
Lead free/RoHS Compliant
Маркировки Код:

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EN2342QI информация о продукте

The EN2342QI is a 12V DC-DC step-down converter from the Intel® Enpirion® Power Solutions family. When combined with the 5V and 6V step-down converters, designers of telecommunications, enterprise, storage systems, and industrial and embedded computing equipment have the broadest choice of integrated power management solutions for optimizing footprint and reliability in point-of-load applications without compromising efficiency, noise, or thermals.

The EN2342QI is pin compatible with the prior generation EN2340QI, making it very easy to migrate new designs to the feature-enhanced EN2342QI. The EN2342QI operates over a wide input voltage range and is specifically designed to meet the precise voltage and fast transient requirements of high-performance products such as Altera’s family of FPGAs.

The EN2342QI capitalizes on Intel's proven PowerSoC technology which integrates the MOSFET switches, small signal control circuits, compensation, and inductor in an 8 x 11 mm QFN package.

The EN2342QI significantly helps in system design and productivity by offering greatly simplified board design, layout, and manufacturing requirements. With a total solution size of <200 mm2, the EN2342QI is an ideal solution for space-constrained designs that cannot sacrifice performance.


Integrated inductor, MOSFETs, and controller
Guaranteed 4A IOUT at 85°C with no airflow or heatsink
High efficiency (up to 95%)
1% initial accuracy; 2% accuracy over line, load, and temperature
Input voltage range: 4.5V to 14.0V
Output voltage range: 0.75V to 5.0V
Frequency synchronization (external clock)
Output enable pin and power good signal
Programmable soft-start
Under-voltage lockout protection
Over-current and short-circuit protection
Thermal shutdown protection
8.0 mm x 11.0 mm x 3.0 mm 68-pin QFN package
Fully RoHS-compliant and Pb-free manufacturing line compatible

EN2342QI Pinout
(Картинка: Pinout)

EN2342QI Block Diagram
(Картинка: Diagram)

Технические параметры

Product Lifecycle Status Transferred Case/Package 68-PowerBFQFN
Packaging Tape & Reel (TR) RoHS Compliant
Mounting Style Surface Mount Lead Free Status Lead Free

EN2342QI Связанные специальные

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  • ****паков Александр Андр*****

    20шт, приехали за месяц

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Перевозка Больше
Estimated Delivery Time: Jun 08 - Jun 13 days (choose Expedited at checkout).

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Доставка типа Гонорар корабля Затягивание

$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

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    90 дней гарантия качества для всех продуктов.


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  • Step2:Vacuum packaging

    Step2:Vacuum packaging

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    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

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    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.


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.


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Jotrin is your second procurement department of the electronic components. The platform has supported by over 1000 original factories and authorized agents, over 10 years of experience in the electronic components area. Jotrin is aiming to help these manufacturers, EMS, PCBA clients offer a whole BOM solution with the assistant of their professional BOM team and Intelligent BOM software. We can help you:
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We have a professional business development department to strictly examine and verify the qualifications of the original manufacturers and the agents. All the suppliers must pass the qualification examination before putting their materials on the shelves; We pay more attention to the channel and quality of products than any other customers, we are strict with supplier audit, you can rest assured that choice.
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In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
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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 product we delivered, we will accept the replacement or return of the product only when all of the below conditions are fulfilled: (1)There are any problems with the product we delivered, 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 the product.
(3)The product is unused and only in the original unpacked packaging.
Two processes to return the products:
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(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?
Need any After-Sales service, please feel free contact us: sales@jotrin.com


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