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TPS24742 Datasheet 2.5-V to 18-V High Performance Hot Swap and ORing Controller

Manufacturer: Texas Instruments

Download the TPS24742 datasheet PDF. This datasheet also includes the TPS24740 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TPS24740-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS2474x is an integrated ORing and Hot Swap controller for 2.5 V to 18 V systems.

It's precise and programmable protection settings aid in the design of high power, high availability systems where isolating faults is critical.

Programmable current limit, fast shut down, and fault timer protect the load and supply during fault conditions such as a hot - short.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS24740 TPS24741 TPS24742 SLVSCV6A – JANUARY 2015 – REVISED FEBRUARY 2015 TPS2474x 2.

Key Features

  • 1 2.5V to 18V Bus Operation (30V abs max).
  • Programmable Protection Settings:.
  • Current Limit: ±5% at 10mV.
  • Fast Trip: ±10% at 20mV.
  • Reverse Voltage: ±1mV at.
  • 1 mV.
  • Programable Response Time for Fast Trip and Reverse Voltage.
  • Programmable FET SOA Protection.
  • Dual Timer (Inrush/Fault).
  • Interchangeable Hot Swap and ORing.
  • Analog Current Monitor (1% at 25mV).
  • Status Flags for Faults and Power Go.

More Datasheets from Texas Instruments

Part Number Description
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