SYR828 - Synchronous Step Down Regulator

Datasheet Summary

Description

SYR828 is a high efficiency 2.4MHz synchronous step down DC/DC regulator IC capable of delivering up to 6A output currents.

It can operate over a wide input voltage range from 2.6V to 5.5V and integrate main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss.

Features

Input voltage range: 2.6V to 5.5V.
2.4 MHz switching frequency minimizes the external components.
Typical 65uA quiescent current.
Low RDS(ON) for internal switches (PFET/NFET): 28mΩ/17mΩ.
Programmable Output Voltage: 0.7125V to 1.5V in 12.5mV steps.
6A continuous output current capability.
Capable for 0.25uH inductor and 22uF Ceramic Capacitor.
Hic-cup mode protection for hard short condition.
RoHS Compliant and.

Silergy

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Datasheet Details

Part number	SYR828
Manufacturer	Silergy
File Size	1.11 MB
Description	Synchronous Step Down Regulator
Datasheet	SYR828 Datasheet
Additional preview pages of the SYR828 datasheet.

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SYR828 High Efficiency 5.5V, 6A, 2.4MHz I2C Programmable, Synchronous Step Down Regulator Preliminary Specification General Description SYR828 is a high efficiency 2.4MHz synchronous step down DC/DC regulator IC capable of delivering up to 6A output currents. It can operate over a wide input voltage range from 2.6V to 5.5V and integrate main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss. The output voltage can be programmed from 0.7125V to 1.5V through I2C interface. SYR828 is in a space saving, low profile CSP1.56*1.96-20 package. Ordering Information SYR827 □(□□)□ Temperature Code Package Code Optional Spec Code Ordering Number Package Type Slave Address SYR828PKC CSP1.56*1.96-20 0x41H Features • Input voltage range: 2.6V to 5.5V • 2.

Published: Jun 16, 2015 |