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MAX22256AATB is Compact, 36V H-Bridge Transformer Driver for Isolated Supplies, it provides a simple solution for making isolated power supplies over 15W. It drive a transformer’s primary coil with up to 650mARMS of current from a wide 5V to 36V DC supply. 

MAX22256AATB features a resistor-adjustable current limit that allows indirect limiting of the secondary-side load current and protects the primary power source in the event of secondary- or field-side failure.

Product Highlights

Simple, Flexible Design

5V to 36V Supply Range

Up to 91% Efficiency

Provides over 15W to Transformer

Undervoltage Lockout

Internal or External Clock Source

Synchronous Clock Output (MAX22258)

Programmable Overcurrent Threshold

30ns to 200ns Adjustable Deadtime (MAX22258)

Robust Integrated System Protection

Fault Detection and Indication

Overcurrent Limiting up to 1A

Over-Temperature Protection

Precision Internal Clock Source (±6%) Prevents Excessive Transformer Core Losses Due to Frequency Shift

Wide Temperature Range: -40°C to +125°C

• 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.