Can I request technical information for LT3909IDD#PBF?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to LT3909IDD#PBF.

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Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

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Linear Technology RFQ AVAILABLE

LT3909IDD#PBF

LT3909 - 2-STRING 50MA, 2MHZ STE

Part Number: LT3909IDD#PBF

Manufacturer: Linear Technology

Category: LED Drivers

Package: 12-WFDFN Exposed Pad

Datasheet:: LT3909IDD#PBF.pdf

Description: LT3909 - 2-STRING 50MA, 2MHZ STE

Select Quantity Stock: 3,461

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TECHNICAL RESOURCES

LT3909IDD#PBF Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: LT3909IDD#PBF

Manufacturer: Linear Technology

Package: 12-WFDFN Exposed Pad

Series: -

Package/Case: 12-WFDFN Exposed Pad

Packaging: Bulk

Product Status: Active

Type: DC DC Regulator

Topology: Step-Up (Boost)

Internal Switch(s): Yes

Number of Outputs: 2

Voltage - Supply (Min): 2.9V

Voltage - Supply (Max): 40V

Voltage - Output: 40V

Current - Output / Channel: 50mA

Frequency: 2MHz

Dimming: Analog, PWM

Applications: -

Operating Temperature: -40°C ~ 125°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 12-DFN (3x3)

Frequently Asked Questions

1. How can I order LT3909IDD#PBF 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 LT3909IDD#PBF?

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

3. Are the stock and price of LT3909IDD#PBF 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 LT3909IDD#PBF?

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 LT3909IDD#PBF?

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.

LT3909IDD#PBF Procurement and Technical Support

LT3909IDD#PBF is manufactured by Linear Technology. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing LT3909IDD#PBF 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 LT3909IDD#PBF.

Part Number: LT3909IDD#PBF

Manufacturer: Linear Technology

Package: 12-WFDFN Exposed Pad

Category: LED Drivers

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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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