RT8253B Datasheet - Richtek

1.2MHz Synchronous Step-Down Converter

RT8253B Features

* ±1.5% High Accuracy Feedback Voltage 4.5V to 23V Input Voltage Range 3A Output Current Integrated N-MOSFET Switches Current Mode Control Fixed Frequency Operation : 1.2MHz Adjustable Output from 0.8V to 20V Up to 95% Efficiency Programmable Soft-Start Stable with Low-ESR Ceramic Output Capacitors Cy

RT8253B General Description

The RT8253B is a high-efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8253B's current mode architecture and external compensation allow the transient response to be optimized over a wide range of loads and o.

RT8253B Datasheet (272.03 KB)

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RT8253B

Manufacturer:

Richtek

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272.03 KB

Description:

1.2mhz synchronous step-down converter.

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RT8253B 1.2MHz Synchronous Step-Down Converter Richtek

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RT8253B Features

RT8253B General Description

Datasheet Details

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