SY8883 - Synchronous Step Down Regulator

Product Overview

Silergy

Datasheet Details

Part number	SY8883
Manufacturer	Silergy
File Size	1.22 MB
Description	Synchronous Step Down Regulator
Datasheet	SY8883 Datasheet
Additional preview pages of the SY8883 datasheet.

Product details

Description

The SY8883 is a high efficiency 1MHz synchronous step down DC/DC regulator, which is capable of delivering up to 3A output current.

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

Features

2.5V to 5.5V Input Voltage Range.
55μA Low Quiescent Current.
Low RDS(ON) for Internal Switches (Top/Bottom): 85mΩ /60mΩ.
High Switching Frequency 1MHz Minimizes the External Components.
Internal Soft-start Limits the Inrush Current.
100% Dropout Operation.
Power Good Indicator.
Reliable Latch off Function When:.
Output Under Voltage.
Thermal Shutdown.
Output Voltage>120% of Regulated Voltage.
Output Auto Discharge Function.
RoHS.

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Published: Oct 5, 2024 |