PIFE32251B-R68MS datasheet(127/157 Pages) TI1

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TPS650830

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SLVSCF4A – DECEMBER 2014 – REVISED JULY 2016

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Application and Implementation

NOTE

Information in the following applications sections is not part of the TI component

specification, and TI does not warrant its accuracy or completeness. TI’s customers are

responsible for determining suitability of components for their purposes. Customers should

validate and test their design implementation to confirm system functionality.

7.1

Application Information

The TPS65083x can be used in several different applications from computing, industrial interfacing and

much more. This section describes the general application information and provides more detailed

description on the TPS65083x powering the Intel SkyLake and Kabylake system.

7.2

Typical Application

The TPS65083x can be used in any system that needs multiple voltage rails. A DC supply voltage in

between 5.4 V and 21 V is required. If the supply voltage is less than this range then a small boost can be

added to supply the VIN and VINLDO3.

Along with the 5 DCDCs and 1 LDO, the TPS65083x has 8 general purpose comparators, 2 level shifters,

board temperature monitoring system and 3 power path comparators. Latter 2 can be used as simple

comparators if desired increasing the total comparators available for use to 12 on the TPS65083x.

PIFE32251B-R68MS Datasheet(PDF) 127 Page - Texas Instruments