RY9330 Datasheet PDF - RYCHIP 28V 3A 500KHz ECOT PSM Sync Step-Down Regulator Specs

RY9330 - 28V 3A 500KHz ECOT PSM Sync Step-Down Regulator

Datasheet Summary

Description

The RY9330 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.

It offers a very compact solution to provide a 3A continuous output current over a wide input supply range, with excellent load and line regulation.

Features

Wide 4.5V to 28V Operating Input Range.
3A Continuous Output Current.
500KHz Switching Frequency.
ECOT PSM Mode Control with Fast Transient Response.
Built-in Over Current Limit.
Built-in Over Voltage Protection.
PFM Mode for High Efficiency in Light Load.
Internal Soft-Start.
100mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs.
Output Adjustable from 0.6/0.8/0.765/0.923V.
No Schottky Diode Required.

Datasheet Details

Part number	RY9330
Manufacturer	RYCHIP
File Size	0.97 MB
Description	28V 3A 500KHz ECOT PSM Sync Step-Down Regulator
Datasheet	RY9330 Datasheet
Additional preview pages of the RY9330 datasheet.

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Full PDF Text Transcription

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RY9330 28V 3A 500KHz ECOT PSM Sync Step-Down Regulator Features • Wide 4.5V to 28V Operating Input Range • 3A Continuous Output Current • 500KHz Switching Frequency • ECOT PSM Mode Control with Fast Transient Response • Built-in Over Current Limit • Built-in Over Voltage Protection • PFM Mode for High Efficiency in Light Load • Internal Soft-Start • 100mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs • Output Adjustable from 0.6/0.8/0.765/0.

Published: Sep 7, 2024 |