MAX1678 - Step-Up DC-DC Converter

Product Overview

Maxim

Part number	MAX1678
Manufacturer	Maxim
File Size	166.32 KB
Description	Step-Up DC-DC Converter
Datasheet	MAX1678 Datasheet
Additional preview pages of the MAX1678 datasheet.

o 0.87V Guaranteed Start-Up o Up to 90% Efficiency o Built-In Synchronous Rectifier (no external diode) o Ultra-Small µMAX Package, 1.1mm High o 37µA Quiescent Current (85µA from 1.5V battery) o 2µA Logic-Controlled Shutdown o Power-Fail Detector o Dual Mode™ Output: Fixed 3.3V Adjustable 2V to 5.5V o 45mA Output Current at 3.3V for 1-Cell Input o 90mA Output Current at 3.3V for 2-Cell Input o Inductor-Damping Switch Suppresses EMI MAX1678 The MAX1678 is a high-efficiency, low-voltage, synchro.

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Other Datasheets by Maxim

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Published: May 6, 2005 |