SY8088I Datasheet PDF - Silergy 1A Synchronous Step Down Regulator Specs

SY8088I - 1A Synchronous Step Down Regulator

Datasheet Summary

Description

SY8088I is a high efficiency 1.5MHz synchronous step down DC/DC regulator capable of delivering up to 1A output current.

It can operate over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

Features

2.5V to 5.5V Input Voltage Range.
50μA Low Quiescent Current.
Low RDS(ON) for Internal Switches (Top/Bottom) 260mΩ /160mΩ.
High Switching Frequency 1.5MHz Minimizes the External Components.
Internal Soft-start Limits the Inrush Current.
100% Dropout Operation.
Reliable Short Circuit Protection.
Output Auto Discharge Function.
RoHS Compliant and Halogen Free.
Compact Package: SOT23-5.

Datasheet Details

Part number	SY8088I
Manufacturer	Silergy
File Size	1.14 MB
Description	1A Synchronous Step Down Regulator
Datasheet	SY8088I Datasheet
Additional preview pages of the SY8088I datasheet.

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Full PDF Text Transcription

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SY8088I High Efficiency, 1.5MHz, 1A Synchronous Step Down Regulator ` General Description SY8088I is a high efficiency 1.5MHz synchronous step down DC/DC regulator capable of delivering up to 1A output current. It can operate over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The low output voltage ripple, the small external inductor and the capacitor sizes are achieved with 1.5MHz switching frequency. Ordering Information SY8088 □(□□)□ Tempera ture Code Pa cka ge Code Optional Spec Code Ordering Number Package type Note SY8088IAAC SOT23-5 -- Features  2.5V to 5.

Published: Dec 15, 2024 |