AP3410B Datasheet (BCD Semiconductor) - 1.5MHz Synchronous Step-down DC-DC Converter

AP3410B, 1.5MHz Synchronous Step-down DC-DC Converter

The AP3410B is a high efficiency step-down DC-DC voltage converter.

The chip operation is optimized by peak-current mode architecture with built-in synchronous power MOSFET switchers.

The oscillator and timing capacitors are all built-in providing an internal switching frequency of 1.5MHz that allow

AP3410B Features

* High Efficiency Buck Power Converter

* Wide Input Voltage Range: 2.5V to 5.5V

* Adjustable Output Voltage: 0.6V to 0.9×VIN

* Low RDS(ON) Internal Switches:200mΩ (VIN=5V)

* Built-in Power Switches for Synchronous Rectification with High Efficiency

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