G5725 Datasheet 1MHz 1A Synchronous Step-Down Regulator

Manufacturer: Global Mixed-mode Technology

Download the G5725 datasheet PDF. This datasheet also includes the G5725-GlobalMixed variant, as both parts are published together in a single manufacturer document.

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G5725 1mhz 1a synchronous step-down regulator by Global Mixed-mode Technology - Datasheet Preview — Note: The manufacturer provides a single datasheet file (G5725-GlobalMixed-modeTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	G5725
Manufacturer	Global Mixed-mode Technology
File Size	91.87 KB
Description	1MHz 1A Synchronous Step-Down Regulator
Datasheet	G5725 Datasheet

General Description

The G5725 is a 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.

The 2.5V to 6V input voltage range makes the G5725 ideally suited for single Li-Ion battery-powered applications.

Overview

Global Mixed-mode Technology G5725 1MHz 1A Synchronous Step-Down.

Key Features

High Efficiency: Up to 93%.
Low Quiescent Current: Only 50µA During Op- eration.
Internal Soft Start Function.
1A Output Current.
2.5V to 6V Input Voltage Range.
1MHz Switching Frequency.
No Schottky Diode Required.
100% Duty Cycle in Dropout Operation.
0.6V Reference Allows Low Output Voltages.

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