Products > Integrated Circuits (ICs) > Power Management ICs > BD9E303EFJ-LBE2

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BD9E303EFJ-LBE2

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Conv DC-DC 7V to 36V Synchronous Step Down Single-Out 1V to 28.8V 3A 8-Pin HTSOP-J EP T/R

Manufacturer : ROHM Semiconductor
Package/Case : 8-SOIC (0.154, 3.90mm Width)
Product Categories : Voltage Regulators
Datasheet: BD9E303EFJ-LBE2 Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 2993

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BD9E303EFJ-LBE2 Product Details

This is the product guarantees long time support in Industrial market. BD9E303EFJ-LBE2 is a synchronous buck switching regulator with built-in power MOSFETs. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.

BD9E303EFJ-LBE2

Feature

  • Long Time Support Product for Industrial Applications.
  • Synchronous single DC/DC converter.
  • Over-Current Protection.
  • Short Circuit Protection.
  • Thermal Shutdown Protection.
  • Under voltage Lockout Protection.
  • Soft Start.
  • HTSOP-J8 package (Exposed Pad).

BD9E303EFJ-LBE2 Block Diagram
(Picture: Diagram)

Technical Parameters

  • Function
  • Step-Down
  • Output Configuration
  • Positive
  • Topology
  • Buck
  • Output Type
  • Adjustable
  • Number of Outputs
  • 1
  • Voltage Input (Min)
  • 7V
  • Voltage Input (Max)
  • 36V
  • Voltage Output (Min/Fixed)
  • 1V
  • Voltage Output (Max)
  • 28.8V
  • Current Output
  • 3A
  • Frequency Switching
  • 300kHz
  • Synchronous Rectifier
  • Yes
  • Operating Temperature
  • -40??C ~ 85??C (TA)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-SOIC (0.154, 3.90mm Width) Exposed Pad
  • Supplier Device Package
  • 8-HTSOP-J

BD9E303EFJ-LBE2 Datasheet

BD9E303EFJ-LBE2 Equivalent Parts

For the BD9E303EFJ-LBE2 component, you may consider these replacement and alternative parts.

Models Manufacturer Package/Case Description
BD9E303EFJ-E2
BD9E303EFJ-CE2
BD9E303EFJ-BE2

BD9E303EFJ-LBE2 Related Products

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Estimated Delivery Time: May 02 - May 07 days (choose Expedited at checkout).

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  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

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  • Hand Fee
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    Minimum order quantity starts from 1pcs.

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    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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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.

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1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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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Q: How does Jotrin guarantee that BD9E303EFJ-LBE2 is the original manufacturer or agent of ROHM?
We have a professional business development department to strictly test and verify the qualifications of ROHM original manufacturers and agents. All ROHM suppliers must pass the qualification review before they can publish their BD9E303EFJ-LBE2 devices; we pay more attention to the channels and quality of BD9E303EFJ-LBE2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of BD9E303EFJ-LBE2 chips? Including ROHM original factory information, Voltage Regulators application, BD9E303EFJ-LBE2 pictures?
You can use Jotrin's intelligent search engine, or filter by Switching Regulators (190) ; Switching Regulators (Integrated FET) (167) category, or find it through ROHM Semiconductor Information page.
Q: Are the ROHM's BD9E303EFJ-LBE2 price and stock displayed on the platform accurate?
The ROHM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for BD9E303EFJ-LBE2, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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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 BD9E303EFJ-LBE2?
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 BD9E303EFJLBE2 we delivered, we will accept the replacement or return of the BD9E303EFJ-LBE2 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 BD9E303EFJ-LBE2.
(3)The BD9E303EFJ-LBE2 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 BD9E303EFJ-LBE2 datasheet pdf, BD9E303EFJ-LB(E2) pin diagram?
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ROHM Semiconductor

ROHM
ROHM was founded in Kyoto, Japan in 1958. ROHM designs and manufactures semiconductors, integrated circuits and other electronic components. These components have a place in the rapidly changing and growing wireless, computer, automotive and consumer electronics markets. Some of the most innovati...
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