RT8097A Datasheet CMCOT Synchronous Step-Down Converter

Manufacturer: Richtek

RT8097A cmcot synchronous step-down converter by Richtek - Datasheet Preview

Datasheet Details

Part number	RT8097A
Manufacturer	Richtek
File Size	478.54 KB
Description	CMCOT Synchronous Step-Down Converter
Download	RT8097A Download (PDF)

General Description

The RT8097A is a simple, easy-to-use, 2A synchronous step-down DC-DC converter with an input supply voltage range of 2.7V to 6V.

The device build-in an accurate 0.6V (typ.) reference voltage and integrates low RDS(ON) power MOSFETs to achieve high efficiency in a SOT-23-5 and SOT-23-6 packages.

The RT8097A adopts Current Mode Constant On-Time (CMCOT) control architecture to provide an ultrafast transient response with few external components and to operate in nearly constant switching frequency over the line, load, and output voltage range.

Overview

RT8097A 6V, 2A, 1MHz, CMCOT Synchronous Step-Down Converter General.

Key Features

cycle-by-cycle current limit protection and prevent the device from the catastrophic damage in output short circuit, over current or inductor saturation. An internally adjustable soft-start function prevents inrush current during start-up. The device also includes input under-voltage lockout, output under-voltage protection, and over-temperature protection (thermal shutdown) to provide safe and smooth operation in all operating conditions. The RT8097A is offered in a SOT-23-5 and SOT-23-6 packag.

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