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The LTC3884IRHE-1 is a dual output multi-phase DC/DC synchronous step-down switching regulator controller with an I2C based PMBus standard compliant serial interface. The controller utilises a constant frequency current mode architecture and a special scheme to provide excellent performance for sub-milliohm DCR applications.

Product Attributes

Product Category: Switching Controllers

Topology: Buck

Number of Outputs: 1 Output

Switching frequency: 200 kHz to 1 MHz

Input voltage: 4.5 V to 38 V

Output voltage: 500 mV to 5.5 V

Output current: 30 A

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Mounting style: SMD/SMT

Package / Case: GQFN-48

Dropout time: 30 ns

Insulation: Isolated

Operating supply current: 25 mA

Operating supply voltage: 4.5 V to 38 V

Product: Switching Controllers

Product Type: Switching Controllers

Rise Time: 30 ns

Series: LTC3884

Shutdown: Shutdown

Factory Package Quantity: 61

Sub Category: PMIC - Power Management ICs

Applications

Telecom, Datacom and Storage Systems

Industrial and point-of-load applications

• 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.

• 4.Can I make an inquiry through the company's website?

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

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

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