G5699 Datasheet 1A Synchronous Step-Down Regulator

Manufacturer: Global Mixed-mode Technology

Download the G5699 datasheet PDF. This datasheet also includes the G5699-GlobalMixed variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

G5699 1a synchronous step-down regulator by Global Mixed-mode Technology - Datasheet Preview — Note: The manufacturer provides a single datasheet file (G5699-GlobalMixed-modeTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	G5699
Manufacturer	Global Mixed-mode Technology
File Size	92.90 KB
Description	1A Synchronous Step-Down Regulator
Datasheet	G5699 Datasheet

General Description

The G5699 is a dual channel high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.

Supply current during operation is only 50μA and drops to <1μA in shutdown for each channel.

The 2.7V to 5.5V input voltage range makes the G5699 ideally suited for single Li-Ion battery-powered applications.

Overview

Global Mixed-mode Technology Inc.

G5699 Dual 1.4MHz, 1A Synchronous Step-Down.

Key Features

High Efficiency: Up to 95%.
Internal Soft Start Function.
Output Current Channel 1: 1A Channel 2: 1A.
2.7V to 5.5V Input Voltage Range.
1.4MHz Switching Frequency.
No Schottky Diode Required.
100% Duty Cycle in Dropout Operation.
0.6V Reference Allows Low Output Voltages.

More Datasheets from Global Mixed-mode Technology

Part Number	Description
G5691	1A High Efficiency Buck Converter
G5692	2A PWM Buck DC/DC Converter
G5693	3A PWM Buck DC/DC Converter
G5695	1.4MHz 1A Synchronous Step-Down Regulator
G5698	1.2A Synchronous Step-Down Regulator
G5601A	High-Speed Step-Down Controller
G5602	High-Speed Step-Down Controller
G5603	High-Speed Step-Down Controller
G5616	Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller
G5616A	Complete DDR / DDRII and DDRIII Memory Solution Synchronous Buck PWM Controller