Datasheet

TPS54327
SLVSAG1B –DECEMBER 2010–REVISED JUNE 2013 www.ti.com
REVISION HISTORY
Changes from Original (November 2010) to Revision A Page
• Changed the V
ENH
Min value From: 2 V To: 1.6 V in the Logic Threshold section .............................................................. 3
• Changed Pin 6 (SW) Description In the Pin Functions table ................................................................................................ 5
• Changed Equation 1 ............................................................................................................................................................. 7
• Changed Figure 8 ................................................................................................................................................................. 9
Changes from Revision A (October 2011) to Revision B Page
• Removed (SWIFT™) from the data sheet title ..................................................................................................................... 1
• Added "and 10-pin DRC" to the DESCRIPTION .................................................................................................................. 1
• Changed the front page scope image .................................................................................................................................. 1
• Added the DRC-10 pin Package to the ORDERING INFORMATION table ......................................................................... 2
• Changed the VBST(vs SW) MAX value From: 6V to 6.5V in the Abs Max Ratings table .................................................... 2
• Changed the VBST(vs SW) MAX value From: 5.7V to 6V in the ROC table ....................................................................... 3
• Changed UVLO MIn Value From: 0.19 V To: 0.17 V ........................................................................................................... 4
• Added the DRC-10 Pin package pin out ............................................................................................................................... 5
• Added Added a conditions statement "VIN = 12 V, TA = 25°C" to the TYPICAL CHARACTERISTICS ............................. 9
• Changed Figure 6 title From: 1.05-V, 50-mA to 2-A LOAD TRANSIENT RESPONSE To: 1.05-V, 0-A to 3-A LOAD
TRANSIENT RESPONSE ..................................................................................................................................................... 9
• Changed Figure 11 Figure Title From: (I
O
= 2 A) To: (I
O
= 3 A) ......................................................................................... 10
• Changed Figure 12 Figure Title From: (I
O
= 2 A) To: (I
O
= 3 A) ......................................................................................... 10
• Added Figure 16 ................................................................................................................................................................. 15
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