TPS23753A
SLVS933B –JULY 2009–REVISED JANUARY 2010
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REVISION HISTORY
Changes from Revision Original (July 2009) to Revision A
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Changed the ESDS statement. ............................................................................................................................................. 2
Changes from Revision A (September 2009) to Revision B
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Changed From: IEEE 802.3-2005 To: IEEE 802.3at throughout the data sheet ................................................................. 1
Changed the text in paragraph one of the DESCRIPTION .................................................................................................. 1
Changed the Thermal resistance note in the DISSIPATION RATINGS table to include additional information .................. 2
Changed text in the second paragraph of Classic PoE Overdrive From: The PD may return the default 12.95W
(often referred to as 13W) current-encoded class, or one of four other choices. To: The PD may return the default
13W current-encoded class, or one of four other choices .................................................................................................. 13
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Changed Table 2 - Notes for the Class 4 row .................................................................................................................... 15
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