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TPS2459

Hot Swap and ORing Controller

TPS2459 Features

* 1

* 23 ATCA AdvancedMC™ Compliant

* Full Power Control for an AdvancedMC™ Module

* Independently Programmable 12-V Current Limit and Fast Trip

* 3.3-V and 12-V FET ORing Control for MicroTCA™

* 12-V Output Shuts Off If 3.3-V Output Shuts Off

* Internal

TPS2459 General Description

The TPS2459 hot-plug controller performs all necessary power interface functions for an AdvancedMC™ (Advanced Mezzanine Card). A fully integrated 3.3-V channel provides inrush control, over-current protection, and FET ORing. A 12-V channel provides the same functions using external FETs and sense re.

TPS2459 Datasheet (1.54 MB)

Preview of TPS2459 PDF

Datasheet Details

Part number:

TPS2459

Manufacturer:

Texas Instruments ↗

File Size:

1.54 MB

Description:

Hot swap and oring controller.
TPS2459 www.ti.com SLUS917E

* FEBRUARY 2009

* REVISED MAY 2013 12-V/3.3-V Hot Swap and ORing Controller with I2C™ and Load Current M.

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TPS2459 Hot Swap and ORing Controller Texas Instruments

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