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MAXIM - Dallas Semiconductor
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Part No. |
MAX1686 MAX1686H
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OCR Text |
...max1686 provides power for dual-voltage sub- scriber id module (sim) cards in portable applications such as gsm cellular phones. designed to...regulating charge pumps for sim cards _____________________________________________________________... |
Description |
3V to 5V Regulating Charge Pumps for SIM Cards
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File Size |
151.70K /
8 Page |
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it Online |
Download Datasheet |
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Microchip Technology Inc.
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Part No. |
AN1025
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OCR Text |
...ry ics typically have a maximum voltage rating of 3.0v or below, instead of the existing maximum 5.0v rating. this application note is inte...regulating operation and is often referred to as the quiescent current (i q ) for no load conditions... |
Description |
Converting A 5.0V Supply Rail To A Regulated 3.0V
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File Size |
519.89K /
8 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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