MAX1775 Datasheet Dual-output Step-down DC-dc Converter

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1811; Rev 1; 8/01 KIT ATION EVALU E L B A IL AVA Dual-Output Step-Down DC-DC Converter for PDA/Palmtop.

Datasheet Details

Part number	MAX1775
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	258.91 KB
Description	Dual-Output Step-Down DC-DC Converter
Datasheet	MAX1775_MaximIntegratedProducts.pdf

o Dual, High-Efficiency, Synchronous Rectified Step-Down Converter o Main Power Adjustable from +1.25V to +5.5V Over 2A Load Current Up to 95% Efficiency o Core Power Adjustable from 1V to 5V Internal Switches Up to 1.5A Load Current Up to 92% Efficiency o 100% (max) Duty Cycle o Up to 1.25MHz Switching Frequency o Input Voltage Range from +2.7V to +28V o 170µA Quiescent Current o 5µA Shutdown Current o Digital Soft-Start o Independent Shutdown Inputs MAX1775 The MAX1775 is a dual, step-down D.

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