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The LT3762HUFD is a synchronous DC/DC controller suitable for use as a constant current source and constant voltage regulator. It uses a programmable internal PWM dimming signal generator and a synchronous gate driver. The LT3762 is suitable for driving high current leds with high efficiency and low power loss. Rail-to-rail switching current sensing supports both synchronous boost topologies and non-synchronous topologies (such as SEPIC). The voltage feedback pin acts as an input to multiple LED protection functions while allowing the converter to operate as a constant voltage source.

Product attribute

Type: DC DC controller

Topology: SEPIC, step-down, step-up

Internal switch: None

Output number: 1

Voltage - Power supply (min) : 2.5V

Voltage - Power supply (Max) : 38.5V

Voltage - Output: 60V

Current - Output/Channel: -

Frequency: 90kHz ~ 1.24MHz

Dimming: Analog, PWM

Applications: Automotive, industrial lighting

Operating temperature: -40°C ~ 150°C (TJ)

Mounting type: Surface mount type

Package/housing: 28-WFQFN bare pad

Supplier Package: 28-QFN (4x5)

Basic product number: LT3762

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 5.When can I deliver the goods after placing an order? How long will it take to get there?

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.