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Part Number
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LM8801 |
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Manufacturer
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National Semiconductor |
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Description
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600 mA Synchronous Step-Down DC-DC Converter |
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Published
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Sep 11, 2009 |
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Detailed Description
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LM8801 High Precision 6MHz, 600 mA Synchronous Step-Down DC-DC Converter for Mobile Applications
www.DataSheet4U.com
A...
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Datasheet
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LM8801
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Overview
LM8801 High Precision 6MHz, 600 mA Synchronous Step-Down DC-DC Converter for Mobile Applications
www.
DataSheet4U.
com
April 20, 2009
LM8801
High Precision 6MHz, 600 mA Synchronous Step-Down DC-DC Converter for Mobile Applications
General Description
The LM8801 step-down DC-DC converter is optimized for powering ultra-low voltage circuits from a single Li-Ion cell and input voltage rails from 2.
3V to 5.
5V.
It provides up to 600 mA load current over the entire input voltage range.
The LM8801 has a mode-control pin that allows the user to select continuous PWM operation over the complete load range or an auto PFM-PWM mode that changes modes automatically depending on the load.
During PWM mod...
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