G5616A - Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller

This page provides the datasheet information for the G5616A, a member of the G5616A-GlobalMixed Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller family.

Product Overview

Global Mixed-mode Technology

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Datasheet Details

Part number	G5616A
Manufacturer	Global Mixed-mode Technology
File Size	78.66 KB
Description	Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller
Datasheet	G5616A Datasheet
Additional preview pages of the G5616A datasheet.

G5616A Product details

Description

The G5616A is intended for DDR/SSTL-2, DDRII/SSTL-18 and DDRIII memory systems.

It integrates a synchronous buck PWM controller with a 2A sink-source linear regulator and buffered reference.

Features

Synchronous Buck Controller (VDDQ).
Ultra-High Efficiency.
No Current-Sense Resistor (Lossless ILIMIT).
Quasi-PWM with 100ns Load-Step Response.
1.8V(DDRII) /1.5V(DDRIII) Fixed or 0.75V to 3.6V Adjustable Output Range.
2V to 28V Battery Input Range.
Programmable Switching Frequency.
OVP & UVP of VDDQ Output.
Drives Large Synchronous-Rectifier FETs.
Power-Good Indicator.
2-A LDO (VTT), Buffered Refer.

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Published: Jan 10, 2016 |