MAX38640A Datasheet 700ma Nanopower Buck Converter

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX38640/1/2/3/A/B EVALUATION KIT AVAILABLE Tiny 1.8V - 5.

Datasheet Details

Part number	MAX38640A
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	805.88 KB
Description	700mA nanoPower Buck Converter
Datasheet	MAX38640A-MaximIntegrated.pdf

General Description

The MAX3864xA/B are nanoPower family of ultra-low 330nA quiescent current buck (step-down) DC-DC converters operating from 1.8V to 5.5V input voltage and supporting load currents of up to 175mA, 350mA, 700mA with peak efficiencies of 96%.

While in shutdown, there is only 5nA of shutdown current.

The devices offer ultra-low quiescent current, small total solution size, and high efficiency throughout the load range.

Key Features

Extends Battery Life.
330nA Ultra-Low Quiescent Supply Current.
5nA Shutdown Current.
96% Peak Efficiency and Over 88% at 10µA.
Easy to Use.
Addresses Popular Operation.
1.8V to 5.5V Input Range.
Preprogrammed VOUT from 0.5V to 5V.
Single Resistor Adjustable VOUT from 0.7V to 3.3V.
±1.75% Output Voltage Accuracy.
Up to 175mA/350mA/700mA Load Current.
Protects System in Multiple Use Cases.
Re.

MAX38640A Distributor

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