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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to BD9740KN-E2.

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BD9740KN-E2 Rohm Semiconductor product image

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Rohm Semiconductor RFQ AVAILABLE

BD9740KN-E2

IC REG BUCK BST 30MA 7OUT 48UQFN

Part Number: BD9740KN-E2

Manufacturer: Rohm Semiconductor

Category: Voltage Regulators - DC DC Switching Regulators

Package: 48-VFQFN

Datasheet:: BD9740KN-E2.pdf

Description: IC REG BUCK BST 30MA 7OUT 48UQFN

Select Quantity Stock: 2,920

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TECHNICAL RESOURCES

BD9740KN-E2 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: BD9740KN-E2

Manufacturer: Rohm Semiconductor

Package: 48-VFQFN

Series: -

Package/Case: 48-VFQFN

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Function: Step-Up, Step-Down, Step-Up/Step-Down

Output Configuration: Positive

Topology: Buck, Boost, Buck-Boost

Output Type: -

Number of Outputs: 7

Voltage - Input (Min): 1.5V

Voltage - Input (Max): 10V

Voltage - Output (Min/Fixed): -

Voltage - Output (Max): -

Current - Output: 30mA

Frequency - Switching: 100kHz ~ 1.2MHz

Synchronous Rectifier: Yes

Operating Temperature: -20°C ~ 85°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 48-UQFN (7.2x7.2)

Frequently Asked Questions

1. How can I order BD9740KN-E2 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of BD9740KN-E2?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of BD9740KN-E2 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for BD9740KN-E2?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for BD9740KN-E2?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

BD9740KN-E2 Procurement and Technical Support

BD9740KN-E2 is manufactured by Rohm Semiconductor. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing BD9740KN-E2 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for BD9740KN-E2.

Part Number: BD9740KN-E2

Manufacturer: Rohm Semiconductor

Package: 48-VFQFN

Category: Voltage Regulators - DC DC Switching Regulators

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Shipping Method

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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