MAX1672 - Step-Up/Down DC-DC Converter

Product Overview

Maxim

Part number	MAX1672
Manufacturer	Maxim
File Size	262.55 KB
Description	Step-Up/Down DC-DC Converter
Datasheet	MAX1672 Datasheet
Additional preview pages of the MAX1672 datasheet.

The MAX1672 integrates a step-up DC-DC converter with a linear regulator to provide step-up/down voltage conversion.

o Step-Up/Down Voltage Conversion o 1.8V to 11V Input Range o 3.3V/5V or Adjustable Output Voltage Range o Output Current: 300mA at 5V (VIN ≥ 2.5V) 150mA at 5V (VIN ≥ 1.8V) o Smaller Inductor than SEPIC and Flybacks o Load Disconnects from Input in Shutdown o Supply Current from Battery: 85µA (No-Load) 0.1µA (Shutdown) o PGI/PGO Low-Battery Comparator o 16-Pin QSOP Package (same footprint as 8-pin SO) o No External FETs Required o Thermal and Short-Circuit Protection ________________General Des.

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Other Datasheets by Maxim

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Published: May 6, 2005 |