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Part Number
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L6920DC |
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Manufacturer
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STMicroelectronics |
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Description
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Synchronous rectifier step up converter |
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Published
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Jun 3, 2010 |
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Detailed Description
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L6920DC
Synchronous rectifier step up converter
General features
■ ■ ■ ■
0.8V start up input voltage Up to 5.5V operati...
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Datasheet
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L6920DC
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Overview
L6920DC
Synchronous rectifier step up converter
General features
■ ■ ■ ■
0.
8V start up input voltage Up to 5.
5V operating input voltage Internal synchronous rectifier Adjustable output voltage from 1.
8V to 5.
5V fixed output voltages Low battery voltage detection Reverse battery protection 550mA minimum input current limit Switching frequency up to 1MHz 1.
23V reference voltage available
MSOP8
com ■ 3.
3V and 5V
■ ■ ■ ■ ■
Description
The L6920DC is a high efficiency monolithic step up switching converter IC especially designed for battery powered application.
Package is MSOP8 in order to minimize PCB space.
It requires only three external components to realize the conversion ...
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