Datasheet

TPS24710, TPS24711
TPS24712, TPS24713
SLVSAL2E –JANUARY 2011–REVISED NOVEMBER 2013 www.ti.com
REVISION HISTORY
Changes from Revision A (March 2011) to Revision B Page
• Corrected voltage values shown in block diagram ............................................................................................................... 6
Changes from Revision B (April 2011) to Revision C Page
• Changed in PGb: from: 140V/340mV, to:170mV / 240mV ................................................................................................... 8
• Changed in Equation 8: r
DS(on)
to R
SENSE
............................................................................................................................ 23
Changes from Revision C (May 2011) to Revision D Page
• Added Note 1 to the Supply Current Conditions statement .................................................................................................. 3
• Added Note 1 to Fast-turnoff delay ....................................................................................................................................... 4
• Changed the FUNCTIONAL BLOCK DIAGRAM, From: V
CC
= 6 V to V
CC
= 5.9 V at the Gate Comparator ....................... 6
• Changed text in the GATE desccription From: "Timer Activation Voltage (6 V for V
VCC
= 12 V)." To: "Timer Activation
Voltage (5.9 V for V
VCC
= 12 V)." .......................................................................................................................................... 7
• Changed the first paragraph of the INRUSH OPERATION section ................................................................................... 15
• Added text and new Equation 9 .......................................................................................................................................... 23
• Changed text prior to Equation 11 From: "6 V (for V
VCC
= 12 V)" To: "5.9 V (for V
VCC
= 12 V)" ........................................ 24
• Changed the text following Equation 11 ............................................................................................................................. 24
• Changed text following Equation 14 From: "Set P
LIM
to a value greater than V
VCC
× I
CHG
" To: "Choose I
CHG
< P
LIM
/
V
VCC
" ................................................................................................................................................................................... 25
• Added text to the paragraph prior to Equation 15 .............................................................................................................. 26
• Changed Equation 15, From: – C
ISS
To: – C
RS
................................................................................................................... 26
Changes from Revision D (November 2013) to Revision E Page
• Reverted Equation 1 in rev E back to rev C ......................................................................................................................... 8
• Reverted Equation 8 in rev E back to rev C ....................................................................................................................... 23
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