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AX3123 Datasheet, AXElite

AX3123 converter equivalent, 1.4mhz asynchronous step-down dc/dc converter.

AX3123 Avg. rating / M : 1.0 rating-11

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AX3123 Datasheet

Features and benefits

1.8A Output Current 180mΩ Internal Power MOSFET Switch Stable with Low ESR Output Ceramic Capacitors Up to 92% Efficiency Fixed 1.4MHz Frequency Current Mode Operation Ov.

Application

For highest efficiency, the inductor’s DC resistance should be less than 200mΩ. For most designs, the required inductan.

Description

The AX3123 is a monolithic step-down switch mode converter with a built-in power MOSFET. It achieves 1.8A output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response a.

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TAGS

AX3123
1.4MHz
Asynchronous
Step-Down
Converter
AXElite

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