G5616 - Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller

This page provides the datasheet information for the G5616, a member of the G5616-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	G5616
Manufacturer	Global Mixed-mode Technology
File Size	78.55 KB
Description	Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller
Datasheet	G5616 Datasheet
Additional preview pages of the G5616 datasheet.

G5616 Product details

Description

The G5616 is intended for DDR/SSTL-2, DDRII/SSTL-18 and DDRIII memory systems.

It integrates a synchronous buck PWM controller with a 3-A 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 Adjustable to 2.5V(DDR) or 0.75V to 3.6V Adjustable Output Range.
2V to 24V Battery Input Range.
400kHz Switching Frequency.
OVP & UVP of VDDQ Output.
Drives Large Synchronous-Rectifier FETs.
Power-Good Indicator.
3-A LDO.

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Other Datasheets by Global Mixed-mode Technology

G5616A - Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller
G5617A - Programmable Output High-Speed Step-Down Controller
G5617B - Programmable Output High-Speed Step-Down Controller
G5601A - High-Speed Step-Down Controller
G5602 - High-Speed Step-Down Controller
G5603 - High-Speed Step-Down Controller
G5632 - 2A Buck Converter
G5640 - 2.5A Buck Converter

Published: Jan 10, 2016 |