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GL888F-20 Schematic ( PDF Datasheet ) - Genesys

Teilenummer GL888F-20
Beschreibung USB Charging Port Controller
Hersteller Genesys
Logo Genesys Logo 




Gesamt 13 Seiten
GL888F-20 Datasheet, Funktion
Genesys Logic, Inc.
GL888F-20
USB Charging Port Controller
Datasheet
Revision 1.11
Aug. 02, 2013






GL888F-20 Datasheet, Funktion
GL888F-20 Datasheet
CHAPTER 1 GENERAL DESCRIPTION
The GL888F-20 is a USB fast-charging controller which complies with USB Battery Charging Specification
(abbrev. as BC). Before the USB BC is released, most handheld devices have different charging mechanisms that
are not compliant with each other. Generally speaking, old wall-chargers are useless when you have new
handheld devices. Now with a USB enabled wall-charger, it provides unified charging mechanism by traditional
USB current supply (0.5A) when charging devices through USB ports. With a USB enabled wall-charger which
complies with USB BC, it provides unified charging mechanism by more USB current supply (up to 1.5A) when
charging devices through USB ports, so called “fast-charging” mechanism. In another word, GL888F-20 is a
high performance solution for “fast-charging” mechanism and it saves at most 66% of charging time.
In addition, the GL888F-20 will automatically detect and charge not only USB BC compliant devices, but also
Apple/Samsung/RIM devices. This feature implies wide range of end product applications and provides design
flexibility for system manufactures.
© 2013 Genesys Logic, Inc. - All rights reserved.
GLI Confidential
Page 6

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GL888F-20 pdf, datenblatt
CHAPTER 7 PACKAGE DIMENSION
GL888F-20 Datasheet
Customer No.
888FX
XXXXX
Internal No.
Date
Code
Figure 7.1 GL888F-20 5 pin SOT23 Package
© 2013 Genesys Logic, Inc. - All rights reserved.
GLI Confidential
Page 12

12 Page





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